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• John Dyer Gems
  Gemstones finely cut in many styles, from custom cut classic shapes to concave faceted and avant-garde fantasy cut gems reminiscent of modern art.
• John Dyer Gems
  Gemstones finely cut in many styles, from custom cut classic shapes to concave faceted and avant-garde fantasy cut gems reminiscent of modern art.
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• Awards : John Dyer/Precious Gemstones Co.
  John Dyer's gem cutting awards throughout the years
• The Importance of Good Gemstone Cutting : John Dyer/Precious Gemstones Co.
  The Importance of Good Gemstone Cutting
• Design Gallery : John Dyer/Precious Gemstones Co.
  Jewelry Design Gallery, Rings, Necklaces, Brooches, Belt Buckles & More.
• Video Tutorials : John Dyer/Precious Gemstones Co.
  A collection of videos made by John Dyer
• Contact Info for John Dyer Gems
  We would love to help you find the perfect gem! Helping our clients is our passion.
• Bio Card : John Dyer/Precious Gemstones Co.
  Why pricing is a difficult subject.
• Looking for the right "size"
  Is the gem you are looking for the right size? Finding the right size gem for you.
• 1st Place Gem Award : John Dyer/Precious Gemstones Co.
  ohn Dyer wins first place in the 2015 German Award for Jewelry and Precious Gems in Idar-Oberstein
• John Dyer Profile for AGTA
  AGTA information about John Dyer
• Interview with Gem Cutter John Dyer in Gemmology Today by the World Gem Foundation
  John's interview for World Gem Foundation
• Bio Card : John Dyer/Precious Gemstones Co.
  An internet example of John's bio pic card.
• Well-cut coloured gemstones
  The importance of a well cut gemstone
• privacy-policy.html
  This privacy policy explains how their 'Personally Identifiable Information' (PII) is being used on our web site.
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Oregon Sunstone Gemstones | John Dyer Gems
  Precision and fantasy cut Oregon Sunstone gemstones for sale
• Aquamarine Gemstones | John Dyer Gems
  Precision and fantasy cut aquamarine gemstones for sale
• Morganite Gemstones | John Dyer Gems
  Precision and fantasy cut morganite gemstones for sale
• Tourmaline | John Dyer Gems
  Tourmaline gemstones for sale
• Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut garnet gemstones for sale
• Retail Catalog | John Dyer/Precious Gemstones Co. | John Dyer Gems
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• Faceting Tips : John Dyer/Precious Gemstones Co.
  A guide to faceting gemstones.
• Ways We Help You Sell Our Gems : John Dyer/Precious Gemstones Co.
  Help and other tips in gemstones.
• Amethyst Gemstones | John Dyer Gems
  Precision and fantasy cut amethyst gemstones for sale
• Precision Cut Ametrines | John Dyer Gems
  Fantasy cut ametrine gemstones for sale
• Aquamarine Gemstones | John Dyer Gems
  Precision and fantasy cut aquamarine gemstones for sale
• Citrine Gemstones | John Dyer Gems
  Precision and fantasy cut citrine gemstones for sale
• Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut garnet gemstones for sale
• Beryl Gemstones | John Dyer Gems
  Precision and fantasy cut beryl gemstones for sale
• Morganite Gemstones | John Dyer Gems
  Precision and fantasy cut morganite gemstones for sale
• Topaz Gemstones | John Dyer Gems
  Precision and fantasy cut topaz gemstones for sale
• Oregon Sunstone Gemstones | John Dyer Gems
  Precision and fantasy cut Oregon Sunstone gemstones for sale
• Tanzanite Gemstone | John Dyer Gems
  Precision and fantasy cut tanzanite gemstones for sale
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Flat faceted gemstones | John Dyer Gems
  Browse through our selection of custom cut Flat Faceted gemstones
• Concave Faceted | John Dyer Gems
  Custom cut Concave Faceted gemstones for sale
• Fantasy Cut Gemstones | John Dyer Gems
  Combination cut gemstones for sale
• Custom Ring Designs with Gemstones from John Dyer Gems
  Beautiful gems made into gorgeous jewelry. Get inspired for your unique design!
• Custom Necklace Designs with Gemstones from John Dyer Gems
  Beautiful gems made into gorgeous jewelry. Get inspired for your unique design!
• Various Custom Designs with Gemstones from John Dyer Gems
  Beautiful gems made into gorgeous jewelry. Get inspired for your unique design!
• Upcoming Shows : John Dyer/Precious Gemstones Co.
  Check upcomming shows John Dyer is in. Dates and location can be found here
• Return Shipping Instructions : John Dyer/Precious Gemstones Co.
  Instructions on how to return a gem. If you decide to return a gem or gems here are some instructions on how to do so.
• Register as a Wholesale Customer
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• Password Reset Instructions : John Dyer/Precious Gemstones Co.
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• Features of Our Gems : John Dyer/Precious Gemstones Co.
  Information and details about our gemstones.
• Gemstone depth measurement
  Learn all about the different kinds of gemstones depth
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• New Gemstones | John Dyer Gems
  New gems by John Dyer Gems for sale
• Bicolored Gemstones | John Dyer Gems
  Beautiful bicolored gemstones for sale
• Black Gemstones | John Dyer Gems
  Black gemstones with precision cutting
• Blue Gemstones | John Dyer Gems
  Precision cut blue gemstones
• Brown Gemstones | John Dyer Gems
  Precision cut brown gemstones for sale
• Color Change Gemstones | John Dyer Gems
  Beautiful color change gemstones for sale
• Colorless Gemstones | John Dyer Gems
  Beautiful colorless gemstones custom cut by John Dyer & Co.
• Gray Colored Gemstones | John Dyer Gems
  Gray Colored gemstones for sale
• Green Colored Gemstones | John Dyer Gems
  Green Colored gemstones for sale
• Orange Gemstones | John Dyer Gems
  Precision cut orange gemstones for sale
• Pink Colored Gemstones | John Dyer Gems
  Precision cut pink gemstones for sale
• Purple Colored Gemstones | John Dyer Gems
  Custom cut purple gemstones for sale
• Red Colored Gemstones | John Dyer Gems
  Precision cut red gemstones for sale
• White Colored Gemstones | John Dyer Gems
  Beautiful white gemstones custom cut by John Dyer & Co
• Yellow Colored Gemstones | John Dyer Gems
  Selection of yellow colored gemstones for sale
• Custom Cut Cushion Shaped Gemstones | John Dyer Gems
  Precision cut cushion shaped gemstones for sale.
• Diamond Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a diamond
• Fan Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a fan
• Freeform Gemstones | John Dyer Gems
  Gemstone cut in a freeform style
• Half Moon Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a half moon shape
• Heart Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a heart
• Hexagon Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a hexagon shape
• Kite Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a kite shape
• Leaf/Flame Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a leaf/flame shape
• Marquise Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a marquise shape
• Oval Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of an oval shape
• Parallelogram Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a parallelogram shape
• Pear Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a pear shape
• Rectangle Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a rectangular shape
• Round Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a round shape
• Sail Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a sail shape
• Shield Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a shield shape
• Square Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a square shape
• Tapered Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a tapered shape
• Triangle/Trillion Shape Gemstones | John Dyer Gems
  Gemstone cut in the shape of a triangle/trillion shape
• unusual-shape-gemstones. | John Dyer Gems
  Unusual Shape Gemstones for sale
• Alexandrite Gemstones | John Dyer Gems
  Precision cut color change Alexandrite gemstones for sale.
• Andalusite Gemstones | John Dyer Gems
  Precision and fantasy cut andalusite gemstones for sale
• Apatite Gemstones | John Dyer Gems
  Precision cut apatite gemstones
• Chrysoberyl Gemstones | John Dyer Gems
  Precision and fantasy cut chrysoberyl gemstones for sale
• Color Change Garnet Gemstones | John Dyer Gems
  Color change garnet gemstones for sale
• Danburite Gemstones | John Dyer Gems
  Precision and fantasy cut dandurite gemstones for sale
• Emerald Gemstones | John Dyer Gems
  Precision and fantasy cut emerald gemstones for sale
• Gypsy Rose Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut gypsy rose garnet gemstones for sale
• Iolite Gemstones | John Dyer Gems
  Precision and fantasy cut iolite gemstones for sale
• Malaya Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut Malaya garnet gemstones for sale
• Mali Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut Mali garnet gemstones for sale
• Mandarin Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut Mandarin garnet gemstones for sale
• Opal Gemstones | John Dyer Gems
  Beautiful Opal gemstones custom cut by John Dyer & Co.
• Peridot Gemstones | John Dyer Gems
  Precision and fantasy cut peridot gemstones for sale
• Prasiolite Gemstones | John Dyer Gems
  Precision and fantasy cut prasiolite gemstones for sale
• Quartz Gemstones | John Dyer Gems
  Precision and fantasy cut quartz gemstones for sale
• Rhodolite Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut rhodolite garnet gemstones for sale
• Rubelite Tourmaline Gemstones | John Dyer Gems
  Precision and fantasy cut rubelite tourmaline gemstones for sale
• Ruby Gemstones | John Dyer Gems
  Precision and fantasy cut ruby gemstones for sale
• Spessartite Garnet Gemstones | John Dyer Gems
  Precision and fantasy cut spessartite garnet gemstones for sale
• Sphene Gemstones | John Dyer Gems
  Precision and fantasy cut sphene gemstones for sale
• Spinel Gemstones | John Dyer Gems
  Precision and fantasy cut spinel gemstones for sale
• Tsavorite Garnet | John Dyer Gems
  Precision and fantasy cut tsavorite garnet gemstones for sale
• Zircon Gemstones | John Dyer Gems
  Precision and fantasy cut zircon gemstones for sale
• Parti Color Sapphires | John Dyer Gems
  What could be more fun than a sapphire with more than one color? These are also often using in engagement rings as the two colors in a single gemstone can symbolize the two people becoming one in marriage. <a href=https://www.johndyergems.com/parti-color-sapphire.htmll
• Cabochon cut gemstones | John Dyer Gems
  Browse through our selection of custom cut Cabochon gemstones
• Carving cut style gemstones | John Dyer Gems
  Browse through our selection of custom cut Carving gemstones
• Raw Uncut Crystal Gemstones | John Dyer Gems
  Raw uncut crystal gemstones for sale
• Featured Gemstones | John Dyer Gems
  Featured gemstones by John Dyer & Co.
• Gem Pendants | John Dyer Gems
  Gems with holes so they can be used directly on a chain.
• JD Select Outsourced | John Dyer Gems
  JD Select Outsourced gems, well cut and affordable gems for sale.
• Low Profile Gemstones | John Dyer Gems
  Gems with shallow cuts which allow them to be set low in jewelry.
• Pairs and Suites of Gems | John Dyer Gems
  Matched pairs and suites of gems for sale.
• Rare and Unusual Gems | John Dyer Gems
  Rare and unusual gemstones for sale
• American Gemstones | John Dyer Gems
  Gemstones mined in America for sale
• Baby Dyer Gemstones | John Dyer Gems
  Baby Dyer gemstones sell for $1,000 or less
• Engagement Ring Gemstones | John Dyer Gems
  Browse our catalog for beautiful gemstones ideal for engagement rings
• Montana Sapphire | John Dyer Gems
  Montana Sapphire Gemstones catalog for sale
• Montana Sapphire Regal Radiant™ Cut 0.79 carats | John Dyer Gems
  Bright custom cut rectangular sapphire with good clarity. Mined from the Missouri River region of Montana - USA <br
• How to Buy from Us : John Dyer/Precious Gemstones Co.
  Some ways you can purchase our gemstones.
• Parti Color Australian Sapphire SunBurst™ Cut 0.86 carats | John Dyer Gems
  Super bright round yellowish parti color sapphire from Australia with our modified brilliant style cut and good clarity. <br
• Parti Color Montana Sapphire Starbrite™ Cut 1.02 carats | John Dyer Gems
  Gorgeous and unique round Montana sapphire with our cutting and a very popular parti color look, but this color combination is super rare! Would make a one-of-a-kind engagement ring! Good clarity and mined from the Missouri River region in Montana - USA <br
• Parti Color Montana Sapphire Starbrite™ Cut 1.06 carats | John Dyer Gems
  Striking parti color Montana sapphire with good clarity and our unique cut. Mined from the Missouri River region of Montana - USA <br
• Light Blue Montana Sapphire SunBurst™ Cut 1.09 carats | John Dyer Gems
  Great brilliance and scintillation in a super popular round shape and cut of ours. This sapphire was mined from the El Dorado Bar region of Montana - USA. Very clean gem with natural color! <br
• Parti Color Montana Sapphire Starbrite™ Cut 1.09 carats | John Dyer Gems
  Mined from the Missouri River region of Montana - USA <br
• Blue Montana Sapphire Starbrite™ Cut 1.14 carats | John Dyer Gems
  Mined from the Missouri River region of Montana - USA <br
• Parti Color Australian Sapphire Radiant Style Cut 1.16 carats | John Dyer Gems
  Very sparkly parti color sapphire round, this gem is mostly blue green but you can see flashes of different shades in certain lighting as you move it. Good clarity and our cutting! <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.18 carats | John Dyer Gems
  A gorgeous blue and teal parti color sapphire round with maybe a flash or two of yellow in our modified round brilliant style cut. Great clarity and super popular gem material! Mined in Australia. Parti color sapphire has been very popular in engagement rings, besides who beautiful and interesting it is to look at the multiple colors in the same gem can be seen as the union of two people and the mixing of their personalities in the marriage union. This is kind of similar to the ceremony that some people do of mixing two colors of sand together when they make their vows. <br
• Parti Color Australian Sapphire Radiant Style Cut 1.20 carats | John Dyer Gems
  Sparkle! That and the lovely variations in color are what this parti color sapphire trillion with our cutting is all about! Good clarity and great color, mined in Australia. <br
• Blue Montana Sapphire Dreamscape™ Cut 1.22 carats | John Dyer Gems
  A unique half moon shaped blue Montana sappired, mined from the Missouri River region - Montana, USA. Our cutting and good clarity this would make a very cool piece of jewelry! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Regal Radiant™ Cut 1.32 carats | John Dyer Gems
  Rich purplish pink rectangular sapphire with our precision radiant style cutting. This would make a lovely ring! <br
• White Sapphire Regal Radiant™ Cut 1.37 carats | John Dyer Gems
  Gorgeous super bright cut of ours in this natural oval white sapphire. It would make a lovely engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Regal Radiant™ Cut 1.40 carats | John Dyer Gems
  A very brilliant rectangular natural pink sapphire with good clarity and our precision cutting. Would make a lovely ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.41 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 1.43 carats | John Dyer Gems
  Beautiful triangle parti color sapphire with our radiant style cutting. This gem has a few small veils that can be seen by a very keep eye from some angles but they do not disrupt the beauty of the gem significantly. <br
• Parti Color Montana Sapphire SunBurst™ Cut 1.46 carats | John Dyer Gems
  Gorgeous round parti color sapphire with tons of sparkle and very good clarity. Mined from the Missouri River region of Montana - USA. Our brilliant cutting and a rare color combination! <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.51 carats | John Dyer Gems
  Primarily teal and blue this parti color sapphire might show a tiny hint of yellow flash also at times. Very good clarity with our cutting and the most popular shape for an engagement ring! <br
• Parti Color Australian Sapphire Starbrite™ Cut 1.52 carats | John Dyer Gems
  An absolutely amazing round parti color sapphire with great colors and clarity and our special StarBrite cutting style. This would make a great engagement ring! <br
• Pink Sapphire Starbrite™ Cut 1.53 carats | John Dyer Gems
  Amazing vivid pink sapphire oval with our special cutting which allows the gem to be very wide and shallow while still being brilliant. This shallow cut allows it to be set very low in a ring so it doesn't snag on as many things and also gives you a much bigger look for your money as you aren't paying for a bunch of carats that are hidden on the bottom of the gem. Very visually appealing in the hand this gem does have some very small crystalline inclusions reminiscent of dust that will show up more in the image than in person as the gem is much larger in the picture than in real life. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Padparadscha Sapphire Radiant Style Cut 1.54 carats | John Dyer Gems
  A lovely peachy padparadscha color sapphire, this gem in most lights will look more peachy than the photo on the gray background shows since that was taken in Incandescent lighting and almost everyone has LED or Fluorescent lighting in their home these days. The photo on the hand and the video was taken with LED lighting. This padparadscha sapphire has great clarity and brilliance with a unique shape and our cutting. GIA lab report stating Padparadscha sapphire with no indications of heating. Would make a fantastic engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Montana Sapphire Starbrite™ Cut 1.58 carats | John Dyer Gems
  Gorgeous natural color sapphire mined in the El Dorado Bar region of Montana - USA with our cutting and good clarity. Round is also a super popular shape and great for engagement rings. This gem does have some natural color variation and will also likely look at least slightly different in each different kind of light it is viewed under, this is part of the charm of natural sapphires. <br
• Cinnamon Sapphire Starbrite™ Cut 1.62 carats | John Dyer Gems
  A very rich brown/orange/yellow round sapphire which has touches of pink in some kinds of lighting and tons of brilliance due to our special cutting style. Good clarity and would make a great center stone in a ring. As is often the case with natural color sapphires this gem will also show significant color shift from one kind of lighting to another. That is part of the charm of natural sapphires. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire Starbrite™ Cut 1.65 carats | John Dyer Gems
  Mined from the Missouri River region of Montana - USA <br
• Purple Sapphire Radiant Style Cut 1.66 carats | John Dyer Gems
  Gorgeous natural rich purple hexagonal sapphire with good clarity and our precision radiant style cut. As is typical with natural color sapphires, especially in the purple color range this gem is likely to show color shift towards more blue in sunlight and fluorescent light. As you can see in the pictures different kinds of lighting in our studio brought out different shades of color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire Starbrite™ Cut 1.68 carats | John Dyer Gems
  Amazingly gorgeous deep yellow sapphire trillion cut with our brilliant cutting style, great clarity and mined in Australia! <br
• Yellow Sapphire Regal Brilliant™ Cut 1.68 carats | John Dyer Gems
  A very sparkly natural oval yellow sapphire from Madagascar with our precision faceting. Very sparkly! Essentially eye clean, this gem does have some small microscopic crystalline inclusions that show up much larger in the photo than in real life. <br
• Yellow Sapphire Regal Radiant™ Cut 1.71 carats | John Dyer Gems
  Gorgeous rich natural yellow color and lots of sparkle in this oval sapphire mined in Madagascar. Our cutting and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 1.75 carats | John Dyer Gems
  Primarily blue/green this parti color gems will show flashes of different shades of colors in different parts of the gem as it is moved and tilted. This round parti color sapphire has our StarBrite(TM) cut and good clarity and size. Mined in Australia. Parti color sapphire has been very popular in engagement rings, besides who beautiful and interesting it is to look at the multiple colors in the same gem can be seen as the union of two people and the mixing of their personalities in the marriage union. This is kind of similar to the ceremony that some people do of mixing two colors of sand together when they make their vows. <br
• Pink Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Absolutely lovely pink sapphire with our cutting and a very large face size relative to its depth since this special cut allows it to be shallow while still being brilliant. This means you get a larger looking gem for your money! <br
• Pink Sapphire Starbrite™ Cut 1.83 carats | John Dyer Gems
  Fantastic pink color trillion sapphire. It has good clarity with our cutting and a rich color which would look great in an engagement ring! <br
• Light Pink Sapphire Starbrite™ Cut 1.83 carats | John Dyer Gems
  A very bright round light pink sapphire with our special cutting technique and the ever popular round shape. Good clarity and would make an amazing engagement ring!<br
• Parti Color Montana Sapphire Starbrite™ Cut 1.86 carats | John Dyer Gems
  Gorgeous oval parti color sapphire mined from the Missouri River region of Montana - USA. Good clarity and our cutting. <br
• Sherry Zircon Regal Radiant™ Cut 1.97 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.97 carats | John Dyer Gems
  Large rich pink oval sapphire with our cutting and good clarity. Although this gem does have some very small dust speck like crystalline inclusions typical of natural pink sapphire from Madagascar that might show up in the images in person they either are not visible or do not distract from the overall beauty of the gem. Keep in mind that the image is far larger than the gem in real life so usually the image shows much more inclusions than the gem does in hand. <br
• Aquamarine Regal Radiant™ Cut 1.99 carats | John Dyer Gems
  Super sparkly and very clean with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Regal Brilliant™ Cut 2.00 carats | John Dyer Gems
  Fantastic slightly purplish pink oval sapphire with a GIA lab report and our radiant style cutting. This gem would make a great engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.04 carats | John Dyer Gems
  A very striking oval Australian parti color sapphire with yellow and blue being the predominant colors but there are some touches of green also. Good clarity with our special cut and great face size relative to the weight and cost. <br
• Pink Sapphire Starbrite™ Cut 2.09 carats | John Dyer Gems
  Gorgeous round pink sapphire with our special cutting style which gives you a lot of face size relative to the weight and depth. This means you get more look for your money and also that it can be sent. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Montana Sapphire Starbrite™ Cut 2.10 carats | John Dyer Gems
  Mined from the Missouri River region of Montana - USA <br
• Blue Sapphire Starbrite™ Cut 2.13 carats | John Dyer Gems
  An amazingly vivid rectangular blue sapphire with natural color and our cutting, combine that with very good clarity and you have a fantastic gem for an engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Sherry Zircon Regal Radiant™ Cut 2.23 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire Starbrite™ Cut 2.24 carats | John Dyer Gems
  Blue Green round parti color sapphire might even show hints of purple in some kinds of lighting. (It is normal that sapphires shift colors some when seen in different kinds of lighting, that is one reason we use two different kinds of lighting when photographing them, incandescent for the photos on the gray background and LED for the photos on the hand and videos.) <br
• Green Australian Sapphire Super Trillion™ Cut 2.30 carats | John Dyer Gems
  Gorgeous green sapphire trillion with tons of scintillation, great clarity and our cutting. Would be a great gem for an engagement ring! <br
• Yellow Sapphire Radiant Style Cut 2.33 carats | John Dyer Gems
  Natural color gorgeous rectangular yellow sapphire from Madagascar with our precision radiant style cut. This gem is close to eye clean but with a loupe does have some microscopic crystals inside it as is typical of Madagascar sapphires. <br
• Lilac Sapphire Starbrite™ Cut 2.33 carats | John Dyer Gems
  Gorgeous natural lilac purple rectangle sapphire with our StarBrite cutting style and great clarity. As is typical with natural sapphire this gem will show some color shift from one kind of lighting to another. It is also worth noting that rectangular or emerald shaped sapphires are hard to find.<br
• Peach Sapphire Starbrite™ Cut 2.39 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Regal Radiant™ Cut 2.50 carats | John Dyer Gems
  Super sparkly rectangular radiant style cut of ours on this natural color yellow sapphire with good clarity. Would make a very classy ring with that yellow diamond look! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.55 carats | John Dyer Gems
  Beautiful yellow and blue rectangular parti color sapphire. Also, any time you have yellow and blue together you might get a flash of green now and again as they mix. Great face size as our special cutting allows this gem to be quite shallow. Good clarity also. Mined in Australia. Parti color sapphire has been very popular in engagement rings, besides who beautiful and interesting it is to look at the multiple colors in the same gem can be seen as the union of two people and the mixing of their personalities in the marriage union. This is kind of similar to the ceremony that some people do of mixing two colors of sand together when they make their vows. <br
• Blue Sapphire Starbrite™ Cut 2.56 carats | John Dyer Gems
  Lovely medium light round natural blue sapphire with our special cutting and good clarity. Would make a great center stone for an engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Peach Pink Sapphire Starbrite™ Cut 2.58 carats | John Dyer Gems
  Large natural color oval peachy pink sapphire with our special cutting style. Very large face size relative to the weight and cost since our special cutting style allows the gem to be shallow while still being brilliant. This means you get a larger looking gem for your money. It also means that it can sit lower on the finger if the ring is designed for that which makes it a better choice for an engagement ring or other frequently worn ring since it will catch less on things than it would if it was deep and had to sit up high. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 2.62 carats | John Dyer Gems
  Large round pink sapphire with great clarity and our cutting. Round is the most popular shape for engagement rings but is actually somewhat unusual in sapphires as most are cut into oval or cushion shapes. This gem will show some color shift from one light source to another as is normal with sapphires. The picture on the gray background was taken in incandescent light which unfortunately is not common in homes anymore, the picture on the fingers and the video were taken with LED lighting, but they show more purple than we are seeing with our eyes in any light although the GIA did call it a purplish pink. <br
• Parti Color Australian Sapphire Starbrite™ Cut 2.65 carats | John Dyer Gems
  A very unusual color sapphire from Australia, depending on the lighting it will show hints of purple, blue gray and green. LED lighting will tend to show the most greenish while sunlight or fluorescent light will show the most blue and purple. Very good clarity and our cutting. <br
• Mexican Opal Regal Radiant™ Cut 2.74 carats | John Dyer Gems
  This gem shows flashes of opalescent color inside when viewed in direct light, our photo is taken in diffused light and so that camera does not capture these flashes of color at all well. Different from some Mexican opal this gem shows the best flashes of color with the light above it instead of from behind. (The ones that look best with light coming from behind are called contra luz.) For normal viewing the ones that show colors with light from the front are more likely to show colors to the viewer. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Light Blue Sapphire Starbrite™ Cut 2.77 carats | John Dyer Gems
  Large light blue cushion shaped natural sapphire with our special cut. This gem has a large face size and would make a great ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.82 carats | John Dyer Gems
  Squarish rectangle parti color sapphire with good clarity and our StarBrite cutting style. This attractive gem has deep blue and lighter teal blue sections which makes for a very unique look. <br
• Yellow Sapphire Regal Radiant™ Cut 2.82 carats | John Dyer Gems
  Rectangular yellow sapphire with natural color and our cutting. Combining sparkle with good clarity and a classic shape. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.86 carats | John Dyer Gems
  Round parti color sapphires like this one are some of our most popular sellers, especially for engagement rings! This one has good clarity and strong color difference combined with our lovely cutting. <br
• Peach Pink Sapphire Starbrite™ Cut 2.87 carats | John Dyer Gems
  Rare large natural color round peachy pink sapphire with good clarity and our special cut. This is a super popular color for engagement rings. As is typical with natural color sapphires this gem tends to shift a little in color between different kinds of lighting and that is part of its charm. To me this looks like a padparadscha color, but GIA called it simply pink so the price is lower than it would be if it had gotten the coveted padparadscha label from a lab. They do say it has no indications of heating also which is a good thing. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.90 carats | John Dyer Gems
  A large round parti color sapphire with our unique cut, good clarity and that strikingly unique look of multiple colors flashing from within the gem which parti color sapphires have, but each has in a different way. Mined in Australia. Parti color sapphire has been very popular in engagement rings, besides who beautiful and interesting it is to look at the multiple colors in the same gem can be seen as the union of two people and the mixing of their personalities in the marriage union. This is kind of similar to the ceremony that some people do of mixing two colors of sand together when they make their vows. <br
• Peach Sapphire Starbrite™ Cut 3.01 carats | John Dyer Gems
  Highly sought after natural light peach color in a very large round sapphire with our special StarBrite cut and good clarity.<br
• Padparadscha Sapphire Deep Concave™ Cut 3.13 carats | John Dyer Gems
  Gorgeous rich natural color and our cutting. This gem does have some inclusions but faces up very nicely and is a very rare and hard to find color. GIA calls this color reddish orange since some labs have a prejudice against a deeper more saturate gem being called a padparadscha. But whatever you want to call it this is a gorgeous gem! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Starbrite™ Cut 3.17 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Sapphire Starbrite™ Cut 3.17 carats | John Dyer Gems
  Gorgeous natural parti or bicolor sapphire mined in Madagascar with great clarity and our cutting. These parti color sapphires are super popular for engagement rings!<br
• Teal Australian Sapphire Starbrite™ Cut 3.19 carats | John Dyer Gems
  This deep blue rectangular sapphire will have a touch of green in some kinds of lighting. Our cutting and a hard to find shape. <br
• Morganite Starbrite™ Cut 3.37 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Light Pink Sapphire Starbrite™ Cut 3.79 carats | John Dyer Gems
  Rarer large natural light pink oval sapphire with our special cut and very good clarity. Would make an amazing ring!!! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Zircon Regal Radiant™ Cut 3.92 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 3.95 carats | John Dyer Gems
  Rarer large pink oval sapphire with our special cut and very good clarity. Would make an amazing ring!!! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire Starbrite™ Cut 4.17 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Zircon SunBurst™ Cut 4.19 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Gray/Green Montana Sapphire Starbrite™ Cut 4.74 carats | John Dyer Gems
  Mined from the Missouri River region of Montana - USA <br
• Mali Garnet Super Trillion™ Cut 4.93 carats | John Dyer Gems
  An extremely rare large size of this unusual garnet from Mali Africa with our precision cutting and great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Cinnamon Zircon SunBurst™ Cut 5.19 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 6.00 carats | John Dyer Gems
  <a href=https://www.johndyergems.com/custom-cut-gemstones-do-we-cut-to-order.html
• Pink Zircon SunBurst™ Cut 6.54 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 6.57 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Bolivian Ametrine Starbrite™ Cut 6.95 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Bolivian Ametrine Starbrite™ Cut 8.19 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Swiss Blue Topaz Starbrite™ Cut 8.23 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Swiss Blue Topaz Starbrite™ Cut 9.50 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 9.60 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 10.88 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Sphene Starbrite™ Cut 11.05 carats | John Dyer Gems
  Large size for Sphene! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Swiss Blue Topaz Super Trillion™ Cut 19.08 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rhodolite Garnet Starbrite™ Cut 33.11 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Deep Concave™ Cut 115.44 carats | John Dyer Gems
  This 115.44 carat Morganite gemstone features the Deep Concave(TM) cut.
• Paraiba Tourmaline Starbrite™ Cut 49.63 carats | John Dyer Gems
  A very large Paraiba type oval tourmaline from Mozambique with our special cutting and very clean. Comes with an AGL lab report verifying that it is Paraiba-Type tourmaline which means that it contains copper. This particular gem is large in size and quite well priced for this material. Would make a great collectors gem or one of a kind piece of jewelry!
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Sapphire Gemstones | John Dyer Gems
  Beautiful cut sapphires custom cut by John Dyer & Co.
• Lilac Sapphire JD Select™ Outsourced Cut 0.09 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Greenish Yellow Sapphire JD Select™ Outsourced Cut 0.09 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Sapphire JD Select™ Outsourced Cut 0.11 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.12 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.12 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.13 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.14 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Yellow/Green Sapphire JD Select™ Outsourced Cut 0.14 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Greenish Sapphire JD Select™ Outsourced Cut 0.20 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.20 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.20 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.21 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.22 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.23 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.23 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.24 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.25 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.25 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.26 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.26 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. Slightly different shades of green, if needed one can be purchased separately. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.26 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.27 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.27 carats | John Dyer Gems
  The carat weight is the total weight of the two gems. JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.28 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Green Sapphire JD Select™ Outsourced Cut 0.28 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Pink Sapphire JD Select™ Outsourced Cut 0.29 carats | John Dyer Gems
  BRIGHT color pink sapphire mined in the ruby mining region of Mozambique. This gem might not be heated but since we cannot be sure we are calling it heat treated. Sri Lankan cutting. <br
• Green Sapphire JD Select™ Outsourced Cut 0.30 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.31 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Purple Sapphire Radiant Style Cut 0.32 carats | John Dyer Gems
  Small but our cutting, very clean and cute! Natural light purple color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Sapphire JD Select™ Outsourced Cut 0.33 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Light Purple Sapphire JD Select™ Outsourced Cut 0.37 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire Dreamscape™ Cut 0.46 carats | John Dyer Gems
  A very cool little multi-color gem from the Dry Cottonwood Creek area of Montana, USA with our cutting and great clarity.
• Yellow Sapphire JD Select™ Outsourced Cut 0.48 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.50 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Pink Sapphire Cabochon Cut 0.53 carats | John Dyer Gems
  Right on the borderline between Ruby and Pink Sapphire since they are both the same mineral and only separated by color. Red/Pink color is great. Probably African material with Thai cutting. Natural color.
• Purple Sapphire Starbrite™ Cut 0.53 carats | John Dyer Gems
  Lovely natural color purple sapphire with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Regal Radiant™ Cut 0.54 carats | John Dyer Gems
  Bright, natural color, our cutting and beautiful!
• Blue Australian Sapphire Starbrite™ Cut 0.56 carats | John Dyer Gems
  Natural color fun gem with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Cushion&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• Blue Australian Sapphire Super Trillion™ Cut 0.58 carats | John Dyer Gems
  Lovely sapphire with natural color, our cutting and good sparkle.
• Teal Australian Sapphire SunBurst™ Cut 0.58 carats | John Dyer Gems
  Very bright and sparkly blue green / teal gem in the every popular round shape and our cutting. Good clarity too! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Super Trillion™ Cut 0.59 carats | John Dyer Gems
  Very sparkly and natural color gem with our cutting. Shows different shades of color depending on the light, it can be greenish, grayish, slightly purplish or a mix of those shades in different kinds of lighting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Deep Concave™ Cut 0.59 carats | John Dyer Gems
  Super bright yellow natural color sapphire with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Greenish Sapphire JD Select™ Outsourced Cut 0.59 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.59 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Yellow Green Montana Sapphire JD Select™ Outsourced Cut 0.59 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Purple Sapphire Cabochon Cut 0.60 carats | John Dyer Gems
  Natural color, probably from Africa with Thai cutting.
• Green Sapphire ZigZag™ Cut 0.60 carats | John Dyer Gems
  Bright and clean little sapphire! Natural color from Kenya in one of our signature cutting styles.
• Montana Sapphire JD Select™ Outsourced Cut 0.60 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.60 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire JD Select™ Outsourced Cut 0.61 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.62 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Montana Sapphire Starbrite™ Cut 0.62 carats | John Dyer Gems
  Lovely blue sapphire with our unique cutting and mined from the Missouri River region of Montana - USA <br
• Blue Australian Sapphire Dreamscape™ Cut 0.64 carats | John Dyer Gems
  Modern looking gem with our cutting and natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Padparadscha Sapphire Radiant Style Cut 0.65 carats | John Dyer Gems
  Lovely natural color in this gem. It has some super fine rutile needles with give it a very slightly misty look but for the most part it looks clean to the naked eye. Our cutting!
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.65 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.65 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Purple Sapphire Concave Cut 0.66 carats | John Dyer Gems
  Natural color and BRIGHT! Our cutting.
• Pink Sapphire ZigZag™ Cut 0.66 carats | John Dyer Gems
  Large face size and good clarity with our cutting. This gem probably wasn't heated by man but since it comes from an area of volcanic activity it will often test as heated on a lab report so we are calling it heated even though we believe this heating was only done by nature. Our cutting! Color is just a bit too pink to call a ruby. Great value due to large face size relative to the weight. Looks like a far larger gem than you would expect from the weight.
• Montana Sapphire JD Select™ Outsourced Cut 0.66 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.66 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Australian Sapphire Radiant Style Cut 0.67 carats | John Dyer Gems
  Nice deep blue sapphire with natural color and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire ZigZag™ Cut 0.67 carats | John Dyer Gems
  Great natural yellow sapphire with our cutting and large look for the weight and price. Very clean too. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.67 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.67 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.67 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price.
• Montana Sapphire JD Select™ Outsourced Cut 0.67 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Purple Sapphire ZigZag™ Cut 0.69 carats | John Dyer Gems
  Clean and bright with natural color and our cutting. Mined in the Umba region of Tanzania.
• Green Montana Sapphire JD Select™ Outsourced Cut 0.69 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Australian Sapphire Starbrite™ Cut 0.70 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire SunBurst™ Cut 0.70 carats | John Dyer Gems
  Sparkly parti color gem with natural color and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Parti Color Australian Sapphire Regal Radiant™ Cut 0.70 carats | John Dyer Gems
  Gorgeous gem with great clarity and our cutting. Sparkly! <br
• Pink Sapphire Starbrite™ Cut 0.71 carats | John Dyer Gems
  Nice color, our cutting and eye clean.
• Pink Sapphire Regal Radiant™ Cut 0.71 carats | John Dyer Gems
  Sparkly gem with our cutting. <br
• Color Change Sapphire Regal Radiant™ Cut 0.71 carats | John Dyer Gems
  A lovely small color change sapphire with our cutting. It does have some fine rutile needles but they don't significantly impact the appearance of the gem in person. It is also natural color! The color is more purple in incandescent lighting and more blue in fluorescent or daylight. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.71 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Purple Sapphire Cabochon Cut 0.72 carats | John Dyer Gems
  Natural color, probably from Africa with Thai cutting. Some parts of the rough still visible on the back as is fairly common with star sapphire but this should not show in a ring. A fairly strong star.
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.72 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Sapphire Super Trillion™ Cut 0.73 carats | John Dyer Gems
  Deep rich natural blue color and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire Dreamscape™ Cut 0.73 carats | John Dyer Gems
  Very cool artistic cut of ours in natural color yellow sapphire from Australia. Super clean material too! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire SunBurst™ Cut 0.73 carats | John Dyer Gems
  Bright and sparkly round yellow sapphire with natural color and our cutting! <br
• Montana Sapphire JD Select™ Outsourced Cut 0.73 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Fancy Sapphire SunBurst™ Cut 0.74 carats | John Dyer Gems
  Unusual color unheated sapphire from Tanzania, will show some color shift from one light to another, hints of green, blue, purple, gray and other flashes of color are visible depending on the light source in this bright gem with our cutting.
• Montana Sapphire Starbrite™ Cut 0.74 carats | John Dyer Gems
  Natural color gem from the El Dorado Bar mining area of Montana. Our cutting, a great shape and good clarity too! Green/gray with possibly a touch of yellow or blue depending on the kind of lighting. This color shift is part of the charm of natural color sapphires. Our special cut allows the gem to look far larger than you would expect based on the weight since the cut is quite shallow. This also means that you can have it set nice and low in a ring so it doesn't catch on this as much during daily wear. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.74 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Pink Sapphire Starbrite™ Cut 0.76 carats | John Dyer Gems
  Lovely pink sapphire with our cutting and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue/Green Montana Sapphire JD Select™ Outsourced Cut 0.76 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.76 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.76 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price.
• Pink Sapphire Deep Concave™ Cut 0.77 carats | John Dyer Gems
  Deep pink with a touch of purple and salmon tones depending on what kind of light you are viewing it in. This gem is natural untreated color and it shows the typical slight shift in color shades from one type of light to another which adds to its charm. Our cutting.
• Montana Sapphire JD Select™ Outsourced Cut 0.77 carats | John Dyer Gems
  This 0.77 carat Montana Sapphire gemstone features the JD Select(TM) Outsourced cut.
• Montana Sapphire JD Select™ Outsourced Cut 0.77 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire Starbrite™ Cut 0.78 carats | John Dyer Gems
  Natural color gem from the El Dorado Bar mining area of Montana. Our cutting and a great shape! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.78 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Australian Sapphire Dreamscape™ Cut 0.79 carats | John Dyer Gems
  Natural color and unique cut reminiscent of modern art. Good clarity and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 0.79 carats | John Dyer Gems
  Natural color gem from the El Dorado Bar mining area of Montana. Our cutting and a great shape! Our special brilliant but shallow cut also allows this gem to look larger than you would expect based on the weight and cost alone. Greenish gray for the most part but will probably show some color shift depending on the kind light you view it in. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Regal Radiant™ Cut 0.79 carats | John Dyer Gems
  Lighter color and brighter than the image with the gray background. Our cutting and good clarity! From Missouri River region of Montana. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.79 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue/Green Montana Sapphire JD Select™ Outsourced Cut 0.79 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price.
• Blue Sapphire Radiant Style Cut 0.80 carats | John Dyer Gems
  Deep blue sapphire with natural color, good clarity and our cutting.
• Blue Australian Sapphire Super Trillion™ Cut 0.80 carats | John Dyer Gems
  Attractive natural blue color and sparkly with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire Regal Radiant™ Cut 0.80 carats | John Dyer Gems
  Very brilliant and good clarity with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. Mined from the Central Queensland Gemfields in Australia.
• Blue Sapphire Dreamscape™ Cut 0.80 carats | John Dyer Gems
  Cool cut of ours on a lovely little sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.80 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire SunBurst™ Cut 0.80 carats | John Dyer Gems
  Lovely sparkly round Montana sapphire with our precision cutting and good clarity. <br
• Pink Parti Color Sapphire ZigZag™ Cut 0.81 carats | John Dyer Gems
  Very clean and saturate color which ranges from a deep pinkish red at one end to a deep purple pink at the other. Our cutting, no treatments and a HUGE size for the weight/price since this cut is very shallow and yet still quite brilliant. Great value for a unique engagment ring!
• Green Australian Sapphire Super Trillion™ Cut 0.81 carats | John Dyer Gems
  SPARKLY!!! This cut of ours has a ton of scintillation and would make a gorgeous piece of jewelry. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.81 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price.
• Parti Color Montana Sapphire SunBurst™ Cut 0.81 carats | John Dyer Gems
  Sparkly yellow and orange round Montana sapphire with our precision cutting. Great clarity and would make a lovely center stone in a ring! <br
• Pink Montana Sapphire RippleTop™ Cut 0.82 carats | John Dyer Gems
  Unusual cut gives a ripply or water-like quality to the brilliance of the gem. Eye clean face up with no treatments or enhancements and our cutting. Mined in the USA from the Missouri River deposit in Montana!
• Parti Color Australian Sapphire Radiant Style Cut 0.82 carats | John Dyer Gems
  An unusual but sought after shape, this triangular parti color Australian sapphire flashes multiple shades of blue and green with a hint of yellow now and again. Our high quality cutting and good clarity. In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors are often used to symbolize the union of two different people and personalities coming together as one. <br
• Green Montana Sapphire Regal Radiant™ Cut 0.83 carats | John Dyer Gems
  Slightly deeper color than it appears in the picture, this gem is very brilliant and clean with our cutting and natural color! Mined in the Dry Cottonwood Creek region of Montana, USA.
• Montana Sapphire Super Trillion™ Cut 0.83 carats | John Dyer Gems
  Almost colorless this gem is super bright and sparkly. Good clarity and our cutting in a gem from the Dry Cottonwood Creek region of Montana.
• Light Yellow Sapphire Super Trillion™ Cut 0.83 carats | John Dyer Gems
  BRIGHT! This gem has a very light tinge of yellow in some lights as is common with white sapphires which are a natural color like this. Our cutting and good clarity with a ton of sparkle!
• Yellow Australian Sapphire Regal Radiant™ Cut 0.83 carats | John Dyer Gems
  In the hand this gem is primarily yellow but does have a very small amount of green in one corner, typical of Australian Parti Color sapphire material. It is a very attractive gem, affordable, good clarity and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire SunBurst™ Cut 0.83 carats | John Dyer Gems
  Sparkly rich yellow sapphire with our cutting. Some super small inclusions visible with a loupe and in the picture since it is far larger than real life, but the gem in person looks great! Our cutting and natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Starbrite™ Cut 0.84 carats | John Dyer Gems
  Classy natural color gem from Australia with a unique cut of ours, great clarity and a deep blue color. In some lights it will show a little bit of color zoning that is visible in this picture which adds to its personality. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Regal Radiant™ Cut 0.84 carats | John Dyer Gems
  Lovely purple gem with natural color and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.84 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire Starbrite™ Cut 0.85 carats | John Dyer Gems
  Almost colorless this gem has a very slight hint of color as do most white sapphires. Mined in El Dorado Bar, Montana - USA and cut by us it also has natural color and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Regal Radiant™ Cut 0.86 carats | John Dyer Gems
  Dark blue cushion cut with natural color, great clarity and our cutting.
• Blue Sapphire Radiant Style Cut 0.86 carats | John Dyer Gems
  Lovely blue sapphire with good clarity and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 0.86 carats | John Dyer Gems
  Gorgeous pink sapphire with our cutting and a much larger look than you would expect based on the weight. This is due to our special cut which allows the gem to be shallow while still being brilliant. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Regal Radiant™ Cut 0.86 carats | John Dyer Gems
  Our cutting, very sparkly gem with good clarity. Mined in Missouri River, Montana - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire Radiant Style Cut 0.86 carats | John Dyer Gems
  Popular blue green / teal coloration and great clarity with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue/Green Montana Sapphire Regal Radiant™ Cut 0.86 carats | John Dyer Gems
  Super sparkly Montana Sapphire oval with our custom faceting. Good clarity and would make a great engagement ring stone! <br
• Montana Sapphire JD Select™ Outsourced Cut 0.86 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price.
• Montana Sapphire ZigZag™ Cut 0.87 carats | John Dyer Gems
  A very unique cut and shape in this natural color sapphire from the Dry Cottonwood Creek region of Montana, USA. Our cutting with good brilliance and face size.
• Fancy Sapphire Deep Concave™ Cut 0.87 carats | John Dyer Gems
  Bright with an unusual mix of different natural colors. Our cutting.
• Blue Australian Sapphire Super Trillion™ Cut 0.88 carats | John Dyer Gems
  Dark blue sapphire with our cutting. Very clean and no treatments or enhancements.
• Montana Sapphire ZigZag™ Cut 0.88 carats | John Dyer Gems
  Natural color Montana sapphire from the Dry Cottonwood Creek deposit. Our cutting with a light blueish color reminiscent of aquamarine. This gem is quite affordable and eye cleanish.
• Green Sapphire Starbrite™ Cut 0.88 carats | John Dyer Gems
  I think this gem looks nicer than the picture, a pretty green pear shape that although it weighs less than 1ct has the face size of a carat or larger gem because it is not a deep cut. Some flashes of yellow around the edge which add to the intrigue of this natural color gem with our cutting.
• Yellow Sapphire Zigzag™ Cut 0.88 carats | John Dyer Gems
  Bright yellow natural color sapphire with a cool cut of ours. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.88 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Montana Sapphire JD Select™ Outsourced Cut 0.88 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Blue Australian Sapphire Starbrite™ Cut 0.89 carats | John Dyer Gems
  Clean dark blue sapphire with our cutting. Good for those who like a dark gem with flashes of crisp deep blue color. Natural color!
• Golden Sapphire Deep Concave™ Cut 0.89 carats | John Dyer Gems
  Bright and rich gem with natural color and our cutting. Would make a lovely ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 0.89 carats | John Dyer Gems
  Fantastic color and lovely gem with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire JD Select™ Outsourced Cut 0.89 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Montana Sapphire JD Select™ Outsourced Cut 0.89 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Client Testimonial Sapphire Starbrite™ Cut 0.90 carats | John Dyer Gems
  Testimonial from a jewelry designer client.
• Pink Sapphire Starbrite™ Cut 0.90 carats | John Dyer Gems
  Gorgeous pink sapphire with good clarity and lots of brilliance in our cutting. Even though it weighs less than a carat the cut is not deep so it looks like a larger gem than the weight would lead you to believe. <br
• Green Australian Sapphire Super Trillion™ Cut 0.92 carats | John Dyer Gems
  Sparkly gem with our cutting and mined in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Montana Sapphire SunBurst™ Cut 0.92 carats | John Dyer Gems
  Precision cut by us, this round white sapphire from was mined from the Missouri River region of Montana - USA and has very good clarity. As with many natural white sapphires it does have a hint of color in it but to me it looks mostly colorless in hand. <br
• Montana Sapphire Regal Radiant™ Cut 0.93 carats | John Dyer Gems
  Mined from the El Dorado Bar Sapphire deposit in Montana this gem has natural color. Because it was not heated it has a very slight silk that was not dissolved and this lends a tiny bit of sleepyness to the gem which is typical of natural sapphire. Our cutting and great shape.
• White Montana Sapphire Starbrite™ Cut 0.93 carats | John Dyer Gems
  Bright and lovely gem with a very large face size and great clarity with our cutting. Mined in El Dorado Bar, Montana - USA. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire SunBurst™ Cut 0.93 carats | John Dyer Gems
  Gorgeous color and tons of sparkle with our cutting! It is larger than you would expect based in the weight also since the cut isn't deep and doesn't have much belly curve to it under the girdle like native cut sapphires often do to add extra weight but which doesn't make the gem look any bigger. As a result this gem will look the same size or larger than many other sapphires which weigh a bit more. <br
• Pink Sapphire Starbrite™ Cut 0.94 carats | John Dyer Gems
  Super rich color and cool shape with a unique cut of ours. <br
• Parti Color Australian Sapphire SunBurst™ Cut 0.94 carats | John Dyer Gems
  Round parti color sapphire is probably the most popular gem variety and shape we carry, this gem is super clean and sparkles various shades of teal, green and blue. It would make a great engagement ring! <br
• Red/Pink Sapphire Starbrite™ Cut 0.95 carats | John Dyer Gems
  Natural color unique sapphire with our cutting, good clarity and some cool graduations of color throughout the gem. Will also show some color shift from one kind of lighting to another as is typical of natural color sapphire. <br
• Padparadscha Sapphire Emerald Cut 0.96 carats | John Dyer Gems
  Great natural color padparadscha with an elegant classic cut of ours. Very clean. Since it is natural color this gem tends to look more orange in some lights and more pinkish in others. It is very hard to find natural sapphire in this color!
• Pink Sapphire Starbrite™ Cut 0.97 carats | John Dyer Gems
  Would make a great engagement ring, possibly not heated but since we aren't absolutely sure we are calling it heated. Our cutting, nice clarity and neat cut.
• Blue Australian Sapphire Starbrite™ Cut 0.97 carats | John Dyer Gems
  Deep natural blue color in a hard to find shape for sapphire. Our cutting and great face size relative to the depth. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Padparadscha Sapphire Starbrite™ Cut 0.97 carats | John Dyer Gems
  GORGEOUS gem, eye clean with rich natural color that is hard to find in this shade, large face size relative to the weight and cost, and very cool cut of ours. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Radiant Style Cut 0.99 carats | John Dyer Gems
  Super sparkly and unusual cut of ours in this natural color sapphire with great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Dreamscape™ Cut 0.99 carats | John Dyer Gems
  Dark blue sapphire with very rich flashes of color in a unique artistic cut of ours and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Sapphire Cut 1.00 carats | John Dyer Gems
  We have many more sapphires available than are pictured on our website. Most of them are nicer overseas cuts but it aso happens sometimes that one of our own cuts is almost ready to be listed online but hasn't been yet. If you do not see what you want please contact us and let us know what you want. We can then email you information on a gem that might fit your requirements better.
• Pink Sapphire Regal Radiant™ Cut 1.00 carats | John Dyer Gems
  Natural pink color with plenty of sparkle and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Montana Sapphire JD Select™ Outsourced Cut 1.00 carats | John Dyer Gems
  JD Select(TM) Outsourced gems are a category of gems with better than standard commercial cutting and polish. They are not ones that we have cut ourselves, but instead have carefully selected other cutters or cutting shops with a higher quality work than is normal in the market to cut select gems according to John’s specifications. This is done with rough which we often could not afford to cut ourselves. The resulting finished gems are priced at a lower price per carat than our own cuts and are often smaller too so they are a great opportunity to own a relatively well cut gem for a more affordable price. Due to the lower cost of these gems on many of them we cannot afford to take additional photos or videos of them. We do still offer our 14 day return policy though!
• Pink Montana Sapphire Starbrite™ Cut 1.00 carats | John Dyer Gems
  Lovely pink rectangular sapphire with our precision cutting. Mined from the Missouri River region of Montana - USA, this color shade is unusual for a Montana sapphire. <br
• Blue Australian Sapphire Dreamscape™ Cut 1.02 carats | John Dyer Gems
  Natural color blue sapphire with a unique cut of ours. A deeper blue in the central portion of the gem also adds to its interesting look.
• Parti Color Australian Sapphire Dreamscape™ Cut 1.02 carats | John Dyer Gems
  Gorgeous wing shaped gem with a super cool and unique cut of ours and very strong color zones with attractive contrast between the yellow and blue portions of the gem. Also since it is a very shallow cut this gem looks a lot bigger than you would expect a 1ct sapphire to look. <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.02 carats | John Dyer Gems
  Lovely round Parti Color sapphire with our precision cutting and natural color. Very sparkly and would make a great engagement ring! <br
• Pink (Unheated) Sapphire Regal Radiant™ Cut 1.03 carats | John Dyer Gems
  Unheated pretty sapphire with a bright cut. (Our cutting)
• Hot Pink Sapphire Regal Radiant™ Cut 1.03 carats | John Dyer Gems
  FANTASTIC bright reddish pink color cushion cut sapphire. Our cutting and good clarity (with a loupe some small almost microscopic rutile needles can be observed but they are not eye visible). If you want the brightest possible color pink sapphire this is it! This would make an amazing center stone for an engagement ring.
• Montana Sapphire ZigZag™ Cut 1.03 carats | John Dyer Gems
  Natural color with our cutting and bright little gem. Eye cleanish (some inclusions with a loupe but faces up nicely) and from the Dry Cottonwood Creek region of Montana.
• Greenish/Gray Sapphire Deep Concave™ Cut 1.03 carats | John Dyer Gems
  A very unique gem with lots of brilliance and a fun shape. Natural color, our cutting and will probably show some color shift from one kind of lighting to another as is typical with natural color sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire SunBurst™ Cut 1.03 carats | John Dyer Gems
  I love the Montana sapphire parti colors like this, they have very bright and open colors which allow the precision cutting we do to shine! This gem is also a round sapphire which is a super popular shape for engagement rings. <br
• Green Sapphire Super Trillion™ Cut 1.05 carats | John Dyer Gems
  A deeper green with maybe a hint of blue in some lights this natural color sapphire is affordable and has our cutting in one of our most popular designs!
• Blue Australian Sapphire Starbrite™ Cut 1.07 carats | John Dyer Gems
  Very dark blue sapphire with good clarity and our cutting. It has a large face size relative to the total depth so it can sit nice and low in jewelry and also looks as large as a more expensive and heavier gem with a deeper cut.
• Blue/Purple Montana Sapphire Starbrite™ Cut 1.07 carats | John Dyer Gems
  Gorgeous natural color purple sapphire mined from the El Dorado Bar - Montana, USA with good clarity, our cutting and the super popular round shape. Would make a fantastic engagement ring! <br
• Yellow Australian Sapphire SunBurst™ Cut 1.07 carats | John Dyer Gems
  A yellow sapphire with a very slightly color zone of green near the tip which in the photo reflects in multiple places throughout the gem. This is not very noticeable to the naked eye (since in person the gem is much smaller than in the picture), but with magnification it is a cool effect. Our cutting and very sparkly! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.07 carats | John Dyer Gems
  Oval parti color sapphire mined in Australia with our precision faceting and good clarity. These parti color sapphires are being extremely popular for engagement rings. They are uniquely beautiful with each one looking different, but also the two different colors can be used to symbolize the union of two different people and personalities coming together as one. <br
• Blue Australian Sapphire Dreamscape™ Cut 1.08 carats | John Dyer Gems
  Natural (untreated) color and great size for the carat weight! Also a cool and unique cut of ours with very good clarity.
• Pink Sapphire SunRay™ Cut 1.08 carats | John Dyer Gems
  Lovely pink color with a cool Sun pattern carved into the back. This gem may be natural color but since we are not entirely sure it has not been heated we are calling it heated for now. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Starbrite™ Cut 1.08 carats | John Dyer Gems
  Natural color with a good blue for material from this region. Also a great face size relative to the weight and cost due to our special cutting. Eye clean! For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Cushion&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• Parti Color Australian Sapphire SunBurst™ Cut 1.08 carats | John Dyer Gems
  GORGEOUS round sapphire with cool color variation, tons of sparkle and our cutting. <br
• Blue Montana Sapphire Radiant Style Cut 1.08 carats | John Dyer Gems
  Blue Montana sapphire with our precision cut and very clean, would make a beautiful ring! Mined from the Missouri River region of Montana. <br
• Burgundy Sapphire Starbrite™ Cut 1.09 carats | John Dyer Gems
  Natural color purple/orange/red gem will show differing hues depending on the light source it is viewed under. Great face size relative to the weight so it looks like a larger gem than you would expect based on the weight. Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 1.09 carats | John Dyer Gems
  Lovely gem with some color variations along with the good clarity, our cutting and plenty of sparkle. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. Mined from the Central Queensland Gemfields in Australia.
• Blue Montana Sapphire SunBurst™ Cut 1.09 carats | John Dyer Gems
  Unusually good blue color for a sapphire from Montana, this round gem has our cutting and a super popular size and shape. Mined from the Missouri River region of Montana - USA It would make a fantastic engagement ring stone! <br
• Green Australian Sapphire Regal Radiant™ Cut 1.09 carats | John Dyer Gems
  Lovely green oval sapphire with some color variation in the gem so it could possibly be classified as a parti color gem also. Our high quality cutting and polishing! In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors symbolizing the union of two different people and personalities coming together as one. <br
• Purple Montana Sapphire RippleTop™ Cut 1.10 carats | John Dyer Gems
  Cool cut of ours with great depth to width ratio so it looks like a much larger gem than you would expect from the weight. About the size of a 1.5ct standard cut sapphire. No enhancements/treatments and mined in the USA from the Missouri River deposit in Montana.
• Butterscotch Sapphire Starbrite™ Cut 1.10 carats | John Dyer Gems
  A very rich color sapphire with our cutting and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire SunBurst™ Cut 1.11 carats | John Dyer Gems
  Lovely slightly greenish blue sapphire with natural color, our cutting, eye clean and sourced from Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Round&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• Blue/Green Montana Sapphire Radiant Style Cut 1.12 carats | John Dyer Gems
  Blue Green Montana sapphire with great clarity and our high quality cutting. Good clarity too! Mined in the Missouri River mining region. <br
• Client Testimonial Sapphire Regal Radiant™ Cut 1.13 carats | John Dyer Gems
  Client testimonial for sapphire purchased for an engagement ring.
• Parti Color Sapphire Dreamscape™ Cut 1.13 carats | John Dyer Gems
  Mysterious colors distinguish and an artistic cut set this natural color sapphire apart! Very good clarity and our cutting. No heat treatment! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.14 carats | John Dyer Gems
  Yellow and green oval parti color sapphire with our precision cutting, mined in Australia and just waiting for the right person! Parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors in the gem can be seen as symbolizing the union of two different people and personalities coming together as one. <br
• Green Australian Sapphire Regal Radiant™ Cut 1.15 carats | John Dyer Gems
  Green sapphire with a classy cut of ours, good clarity and a sought after shape. Will look slightly greener in some kinds of light and slightly bluer in others. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire Regal Radiant™ Cut 1.15 carats | John Dyer Gems
  Our cutting and eye clean, this gem would make a lovely ring! Mined in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.15 carats | John Dyer Gems
  Gorgeous color contrast and brilliance on this sapphire with our cutting and a rectangular emerald shape that is relatively hard to find in sapphire. Good clarity too! <br
• Green Montana Sapphire Starbrite™ Cut 1.16 carats | John Dyer Gems
  I love this gem, it is very clean, HUGE size for the weight since it is very shallow, yet still brilliance and natural color while being mined in the USA! (Dry Cottonwood Creek region of Montana.) It is a medium/light green with some gray although the color will likely vary from one light source to another as is common with natural sapphire.
• Blue Sapphire Regal Radiant™ Cut 1.16 carats | John Dyer Gems
  Attractive blue gem with natural color, our cutting and no treatments!
• Blue Montana Sapphire Starbrite™ Cut 1.16 carats | John Dyer Gems
  This is a very good blue for Montana Sapphire and also our cutting with a nice depth to width ratio! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Regal Radiant™ Cut 1.16 carats | John Dyer Gems
  Rich blue sapphire with some zoning which is not as visible in person as it is in the picture. Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Regal Brilliant™ Cut 1.16 carats | John Dyer Gems
  Attractive blue, classic shape and brilliant cut of ours. Would make a lovely ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Peach Pink Sapphire Starbrite™ Cut 1.16 carats | John Dyer Gems
  This peachy pink color is in great demand for engagement rings, added to the fact that this is a square cushion cut sapphire and has our cutting makes it a sure winner! The gem does have some light inclusions but faces up very nicely. Comes with a GIA lab report stating No indications of heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Cut 1.17 carats | John Dyer Gems
  Hot pink to reddish pink color, extremely good clarity with fairly good Sri Lankan cutting.
• Purple Sapphire ZigZag™ Cut 1.17 carats | John Dyer Gems
  Cool long cushion shape with a distinctive ZigZag pattern on the bottom. Natural gray/purple color with some color shift depending on the kind of light it is viewed in and very good face size for the weight since the gem is not deep. Our cutting!
• Montana Sapphire Deep Concave™ Cut 1.17 carats | John Dyer Gems
  Brilliant sapphire with a unique concave cut of ours, mined in El Dorado Bar, Montana - USA. This gem has unique variations in color showing some green, gray, blue and purple depending on the kind of lighting you look at it under and the part of the gem. <br
• Teal Sapphire Regal Radiant™ Cut 1.17 carats | John Dyer Gems
  Natural color sapphire with a classic shape and our cutting, mined in the El Dorado Bar region of Montana - USA. Shows flashes of blue, green and even maybe a hint of purple depending on the light you are viewing it in. <br
• Pink Montana Sapphire Starbrite™ Cut 1.18 carats | John Dyer Gems
  A rare natural purplish pink color from the El Dorado Bar region of Montana. Montana sapphires are usually in the blue/green/gray color range and a pink/purple is far less common. This is a lovely gem with our cutting and would make a super engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.18 carats | John Dyer Gems
  A natural green gem with some blue depending on your light source. Very bright and classy cut of ours. Mined from the El Dorado Bar region of Montana. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Dreamscape™ Cut 1.18 carats | John Dyer Gems
  Rich natural blue color with a very cool cut of ours and great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Red Orange Sapphire Starbrite™ Cut 1.20 carats | John Dyer Gems
  This gem hovers near ruby colo, but has a touch of orange and pink lika a Padparadscha also. A little more orange pink than a ruby, a little deeper color than most Padparadscha. The easiest part about it is recognizing that it is gorgeous! Our cutting with a unique shape and natural color. Natural color sapphire show some color shift from one kind of lighting to another, this is part of their charm!
• Yellow Sapphire Starbrite™ Cut 1.20 carats | John Dyer Gems
  Very clean, lovely natural color and a very bright cut of ours which also allows you to get a shallow gem like this which looks larger than you would expect based on the weight. That means you pay less for a larger looking gem and also can set it nice and low in jewelry so it doesn't snag on things as easily. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Montana Sapphire Starbrite™ Cut 1.20 carats | John Dyer Gems
  Gorgeous blue Montana sapphire with our cutting. It would make a spectacular engagement ring! Mined in El Dorado Bar, Montana - USA <br
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.20 carats | John Dyer Gems
  A teal blue sapphire with some color variations and plenty of sparkle with our cutting and very good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Dreamscape™ Cut 1.21 carats | John Dyer Gems
  This gem has natural color (no heat) and great clarity with a cool cut of ours featuring bubbles and micro grooves. Since it is natural color this gem has a significant color shift between different kinds of lighting, it will looks purpler/pinker in Incandescent light and more salmon/pink/purple in Fluorescent light and daylight. This slgiht change of colors is part of the charm!
• Purple Sapphire Starbrite™ Cut 1.22 carats | John Dyer Gems
  Natural color with our cutting. From the Umba region of Tanzania. Purple Pink color with some color shift, pinker in incandescent light and bluer/purpler in Fluorescent lighting.
• Parti Color Australian Sapphire Regal Brilliant™ Cut 1.22 carats | John Dyer Gems
  Bright and sparkly! This gem is mostly yellow but has flashes of green and a hint of blue also. Great clarity with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.24 carats | John Dyer Gems
  This 1.24 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Blue Australian Sapphire Starbrite™ Cut 1.24 carats | John Dyer Gems
  Classy blue sapphire with a super popular shape and our StarBrite(TM) cutting style. Good clarity and mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Concave Cut 1.25 carats | John Dyer Gems
  Natural color sapphire with some color shift, depending on the light you can see some green, brown or hints of purple, blue or yellow in it. Our cutting!
• Rough Montana Sapphire Crystal Not Cut 1.25 carats | John Dyer Gems
  This 1.25 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• White Sapphire Star of David™ Cut 1.25 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.25 carats | John Dyer Gems
  Gorgeous gem that is eye clean with our cutting and great color. Also a very large face size which gives you a bigger gem for your money, but due to our special cut the gem is still brilliant in spite of being shallow. <br
• Blue/Green Montana Sapphire Starbrite™ Cut 1.25 carats | John Dyer Gems
  Blue Green oval Montana sapphire with our special cutting and good clarity. Mined from the Missouri River region of Montana - USA. A great option for an engagement ring or other unique piece of jewelry! <br
• Montana Sapphire Starbrite™ Cut 1.26 carats | John Dyer Gems
  Natural color gem from the El Dorado Bar mining area of Montana. Our cutting and a great shape! Our special cut allows the gem to look far larger than you would expect based on the weight since the cut is quite shallow. This also means that you can have it set nice and low in a ring so it doesn't catch on this as much during daily wear. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Reddish/Pink Sapphire ZigZag™ Cut 1.27 carats | John Dyer Gems
  This gem faces up very nicely, it is eye cleanish with a pleasing open color and cool cut/shape. Our cutting and no treatments!
• White Sapphire Dreamscape™ Cut 1.27 carats | John Dyer Gems
  Very unusual designer cut of ours, natural color and bright! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.28 carats | John Dyer Gems
  A medium light pink, this would make a great engagement ring. Our cutting and mined in Tanzania. It has a GIA Lab Report stating No Indications of Heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.28 carats | John Dyer Gems
  A lovely very light blue or green/blue color (depending on what kind of light it is viewed in). Mined from the El Dorado Bar sapphire mining region in Montana, USA. Our cutting and would make a great engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire ZigZag™ Cut 1.30 carats | John Dyer Gems
  This gem has a very pale yellow tint to give it some extra warmth. Cool cut and natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Australian Sapphire Dreamscape™ Cut 1.30 carats | John Dyer Gems
  Very clean and bright yellow sapphire with a unique cut of ours. Would make a super cool ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire SunBurst™ Cut 1.30 carats | John Dyer Gems
  This gem is listed as on memo because it has a short hold on it based on a specific request from a client. If you are interested in it please let us know as this hold may be released. <br
• Parti Color Sapphire Regal Radiant™ Cut 1.31 carats | John Dyer Gems
  Good clarity and a very cool mix of natural colors! Our cutting. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Yellow Sapphire Regal Radiant™ Cut 1.31 carats | John Dyer Gems
  Sparkle, sparkle, this lovely natural gem with our cutting will charm you! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Montana Sapphire Starbrite™ Cut 1.31 carats | John Dyer Gems
  A rare purple color sapphire (in incandescent lighting) from Montana (most Montana Sapphire is a green/blue/gray color). This gem was mined from the El Dorado Bar region and has our popular StarBrite(TM) cut on it. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.31 carats | John Dyer Gems
  Mined from the El Dorado Bar region of Montana. Cool shape and cut! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Dreamscape™ Cut 1.31 carats | John Dyer Gems
  Cool and unique modern cut of ours in a gem with great clarity and color. Also has a large face size relative to the weight and cost so it is a great value and big look! <br
• Blue Montana Sapphire Radiant Style Cut 1.31 carats | John Dyer Gems
  Blue Montana sapphire with our precision cut and very clean, would make a beautiful ring! Mined from the Missouri River region of Montana. <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.31 carats | John Dyer Gems
  A darker round parti color sapphire from Australia with good clarity and our precision cutting. Would make a great man's ring or engagement ring for someone who likes those deeper moodier flashes of color. <br
• Blue Australian Sapphire Starbrite™ Cut 1.32 carats | John Dyer Gems
  Deep blue cushion with our cutting. Very good clarity.
• Blue Australian Sapphire RippleTop™ Cut 1.32 carats | John Dyer Gems
  Cool cut of ours gives a liguid kind of brilliance to the gem. Deep blue with a touch of green to the color. Eye clean face up. Our special cutting! Comes with an American Gemological Laboratories GemBrief lab report!
• Color Change Sapphire Starbrite™ Cut 1.32 carats | John Dyer Gems
  This gem changes from this purplish color to a more greenish shade in fluorescent or sunlight. Unfortunately I was not able to catch this change well on camera but it is somewhat similar to an alexandrite color change. Very good clarity, natural color, our citting and good size.
• Green Sapphire Regal Radiant™ Cut 1.32 carats | John Dyer Gems
  This gem has natural color and due to the fact that it was not been heated the micriscopic rutile needles in the gem have not been dissolved. These rutile needles give the gem a little bit of a foggy look which some people might find cool, but the price is reduced a lot due to this. Our cutting and good clarity aside from the slight fogginess. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.32 carats | John Dyer Gems
  This 1.32 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Peach Sapphire Starbrite™ Cut 1.32 carats | John Dyer Gems
  Peach sapphire with natural color which will shift a bit from one kind of lighting to another as is normal for sapphires that have not been heated. Our cutting, may or may not be called a Padparadscha on a lab report. (This kind of thing is always an opinion based call by the labs and so is hard to predict.) For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue/Green Montana Sapphire Radiant Style Cut 1.32 carats | John Dyer Gems
  Blue green Montana sapphire with our precision cut and very clean, would make a beautiful ring! Mined from the Missouri River region of Montana. <br
• Parti Color Australian Sapphire Radiant Style Cut 1.32 carats | John Dyer Gems
  Unique cut on this natural (unheated) parti color sapphire from Australia. Our cutting and very clean! <br
• Blue Australian Sapphire Regal Radiant™ Cut 1.32 carats | John Dyer Gems
  Dark blue sapphire trillion with good clarity and our cutting, mined in Australia <br
• Blue Australian Sapphire Regal Radiant™ Cut 1.33 carats | John Dyer Gems
  Quite a dark blue color but the blue flashes it has are a very rich blue. Eye cleanish with our cutting and natural color!
• Parti Color Australian Sapphire Starbrite™ Cut 1.33 carats | John Dyer Gems
  Gorgeous bicolor (also known as Parti Color) sapphire from Australia with great clarity and our cutting. A fantastic gem! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue/Gray Sapphire Dreamscape™ Cut 1.33 carats | John Dyer Gems
  Super cool and modern looking cut of ours, natural color and great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.33 carats | John Dyer Gems
  Lovely pink gem with a very large face size relative to the depth and cost. Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 1.33 carats | John Dyer Gems
  Primarily yellow in color but with touches of green to spice things up. This natural color oval sapphire has a special fantasy style cutting technique of ours which allows it to be very brilliant while not being very deep. Would make a great engagement ring! <br
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.33 carats | John Dyer Gems
  Lovely oval parti color sapphire with our precision cutting. Mined in Australia. In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors can be seen as symbolizing the union of two different people and personalities coming together as one. <br
• Fancy Sapphire Regal Radiant™ Cut 1.34 carats | John Dyer Gems
  Natural (no enhancements) color, mined in Tanzania and very clean and bright! Our cutting.
• White Sapphire Dreamscape™ Cut 1.34 carats | John Dyer Gems
  Cool shape and cut of ours with great depth to width ratio. This gem is not at all deep and will make a very unique piece of jewelry. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Starbrite™ Cut 1.34 carats | John Dyer Gems
  Dark natural blue color and good clarity with a cool shape and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.34 carats | John Dyer Gems
  A very light natural green colored gem from the El Dorado Bar deposit in Montana. Our cutting and a very large face size compared to the weight and cost! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Cut 1.34 carats | John Dyer Gems
  Super clean natural color gem with lots of sparkle as it is moved around, yellow in the middle with green and blue showing up on the ends. Our cutting and mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Starbrite™ Cut 1.35 carats | John Dyer Gems
  Cool cut and shape, very clean and natural color with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Montana Sapphire Starbrite™ Cut 1.35 carats | John Dyer Gems
  Lovely gem with natural color, our cutting, good clarity and a classy shape, also mined from the El Dorado Bar - Montana, USA! <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.35 carats | John Dyer Gems
  Brighter than it looks in the picture this gem sparkles with a deeper and lighter shade of blue in different portions of the gem. Very clean and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.36 carats | John Dyer Gems
  Very bright light gray with a hint of purple. This gem has natural color and our cutting, mined in the Dry Cottonwood Creek area of Montana, USA. We have additional pictures of this gem, including a picture on the hand if needed. Additional pictures available on this gem.
• Yellow Sapphire Starbrite™ Cut 1.36 carats | John Dyer Gems
  Very bright natural yellow sapphire with our cutting. Would make a gorgeous ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.36 carats | John Dyer Gems
  This gem was mined in the USA from the El Dorado Bar sapphire deposit in Montana. Our cutting, very bright and also a great large look for the weight. This cut of ours is not deep, but it is bright! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Zigzag™ Cut 1.36 carats | John Dyer Gems
  Mined from the El Dorado Bar region of Montana this sapphire has our cutting and natural color. Greenish gray in Fluorescent light it might show a hint of blue in Incandescent light. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Salmon/Pink Montana Sapphire Regal Radiant™ Cut 1.37 carats | John Dyer Gems
  This natural color sapphire shows color shift with some lights showing it to be more salmony pink and other lights being a purplish pink. Lovely gem with our cutting and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Reddish Orange Sapphire Starbrite™ Cut 1.37 carats | John Dyer Gems
  Fantastic color orange/red round sapphire! Our cutting and eye cleanish. Comes with a GIA lab report stating no indications of heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Portuguese Cut 1.37 carats | John Dyer Gems
  Gorgeous royal blue oval sapphire with our precision cutting which results in a unique gem which is well suited for an engagement ring. Good clarity and size with lots of sparkle! <br
• Montana Sapphire Rippletop™ Cut 1.38 carats | John Dyer Gems
  Natural color shows the typical color shift from a greenish gray to a purplish gray depending on what kind of light source it is viewed under. Mined from the El Dorado Bar sapphire deposit in Montana, USA with our unique cutting style which gives it a liquidy brilliance reminiscent of waves of water. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Padparadscha Sapphire Regal Radiant™ Cut 1.38 carats | John Dyer Gems
  Lovely natural color pink/orange/peach color sapphire mined in Madagascar with our cutting and good clarity. This gem will show some color shift depending on the kind of lighting used. Generally it will look pinker in Incandescent light and more orange with possibly some brown in Fluorescent or daylight.
• Green Montana Sapphire Starbrite™ Cut 1.38 carats | John Dyer Gems
  Natural color gem mined at the El Dorado Bar deposit in Montana, USA. Our cutting and a great shape for a ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire Starbrite™ Cut 1.39 carats | John Dyer Gems
  This sapphire is a super pale yellow that is almost colorless. Most natural white sapphires are not entirely colorless without high temperature heating which this gem has not undergone. Great shape with our cutting and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Starbrite™ Cut 1.39 carats | John Dyer Gems
  Unusual and charming gem with darker and lighter colored areas, natural color and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Starbrite™ Cut 1.39 carats | John Dyer Gems
  Dark gem with flashes of a very deep rich blue color. Good clarity and our cutting with natural color. Mined in Australia so a good option if you are looking for a Fair Trade and Ethically sourced gem! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Color Change Sapphire Starbrite™ Cut 1.39 carats | John Dyer Gems
  Color changes between a medium light purple to a medium light blue depending on what kind of light the gem is viewed in. It looks fairly good to the naked eye but it does have a significant inclusion in the center of the gem. Most people with less than perfect eyes will probably not notice that in real life since the gem is smaller than the photo, but because of that is priced at about half of what it would cost normally. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 1.39 carats | John Dyer Gems
  Natural color sapphire with our cutting and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. Mined from the Central Queensland Gemfields in Australia.
• Parti Color Australian Sapphire Starbrite™ Cut 1.39 carats | John Dyer Gems
  Gorgeous round Parti Color sapphire with the most popular shape for engagement rings! Our cutting and very clean. <br
• Teal Australian Sapphire Radiant Style Cut 1.39 carats | John Dyer Gems
  A lovely teal blue gem with good clarity and our cutting. <br
• Client Testimonial Sapphire Regal Radiant™ Cut 1.40 carats | John Dyer Gems
  Client testimonial about a sapphire.
• Fancy Sapphire Starbrite™ Cut 1.40 carats | John Dyer Gems
  A bright gem with an unusual blend of natural colors, this gem will likely show a slight color shift from one kind of light to another as is common in unheated sapphires. Our cutting and eye clean!
• Pink Sapphire Dreamscape™ Cut 1.40 carats | John Dyer Gems
  Very saturate pink color and a unique cut of ours which features carving on the back for a modern art look. <br
• Orange Sapphire Regal Radiant™ Cut 1.40 carats | John Dyer Gems
  Gorgeous sparkly and super clean custom cut yellow sapphire trillion with our precision cutting and a very popular shape. <br
• Parti Color Sapphire SunBurst™ Cut 1.40 carats | John Dyer Gems
  <a href=https://www.johndyergems.com/custom-cut-gemstones-do-we-cut-to-order.html
• Blue Australian Sapphire Starbrite™ Cut 1.41 carats | John Dyer Gems
  Deep blue, but not black, quite a good blue for a natural color Australian gem with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Dreamscape™ Cut 1.42 carats | John Dyer Gems
  Very cool and unique look with great clarity and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Montana Sapphire Regal Radiant™ Cut 1.42 carats | John Dyer Gems
  Super sparkly custom cut of ours in a rectangular radiant style pink Montana Sapphire. Pink is a rarer color from Montana and this is a lovely gem which would make a fantastic engagement ring. <br
• Parti Color Sapphire Deep Concave™ Cut 1.43 carats | John Dyer Gems
  Lovely concave cut gem with natural color and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire RippleTop™ Cut 1.44 carats | John Dyer Gems
  Natural color, this gem has a significant number of inclusions that are not as visible face up because of the special cut which gives it an interesting liquidy brilliance. Due to the inclusions the price is very low for sapphire. Our cutting.
• Parti Color Australian Sapphire SunBurst™ Cut 1.44 carats | John Dyer Gems
  Our most popular shape in our most popular gem material! Round parti color sapphires from Australia are often being are being used in engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors symbolize well the union of two different people and personalities coming together as one. <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.45 carats | John Dyer Gems
  Great brilliance and clarity. This gem has a lot of yellow with some green and blue, this entrancing mix of colors has proven to be very popular. Oru cutting and mined in Australia. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.45 carats | John Dyer Gems
  A very bright precision cut of ours in a pear shape parti color sapphire from Australia. Good clarity and a very appealing range of colors make me love this gem! In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors can be seen as symbolizing the union of two different people and personalities coming together as one. <br
• Salmon Pink Sapphire Starbrite™ Cut 1.46 carats | John Dyer Gems
  On the border between sapphire and ruby (ruby is a sapphire with red color) this gem has a touch of orange/brown/pink to the color and since it is natural color will show different shades of colors in different lighting conditions. Good clarity and our cutting, mined in Tanzania.
• Reddish Sapphire Regal Radiant™ Cut 1.46 carats | John Dyer Gems
  This gem is a reddish purple pink and a natural color so it will look slightly different in different kinds of lights. Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Regal Radiant™ Cut 1.46 carats | John Dyer Gems
  Super cool shape and cut of ours with great clarity. <br
• Color Change Sapphire Starbrite™ Cut 1.47 carats | John Dyer Gems
  Lovely purple to blue color shift on this gem with our cutting and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.47 carats | John Dyer Gems
  Amazing contrast between the yellow portions and green sections with flashes of all kinds of intermediate shades of color set this oval parti color sapphire apart! Very good clarity with our cutting, I will be surprised if this doesn't sell fast. <br
• Fancy Sapphire SunBurst™ Cut 1.48 carats | John Dyer Gems
  Super bright and sparkly! This gem looks better in hand than in the picture as the color zones which the picture show are less noticeable in person. Natural color and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Dreamscape™ Cut 1.48 carats | John Dyer Gems
  Rich natural purple color with our unique cut, would make a super unique piece of jewelry. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Regal Radiant™ Cut 1.49 carats | John Dyer Gems
  Mined from the Dry Cottonwood Creek deposit in Montana. This gem is VERY bright and natural color with good clarity and our cutting. Color is reminiscent of aquamarine.
• Rough Montana Sapphire Crystal Not Cut 1.49 carats | John Dyer Gems
  This 1.49 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Montana Sapphire Starbrite™ Cut 1.49 carats | John Dyer Gems
  Super bright white sapphire Mined in the El Dorado Bar, Montana-USA, our cutting and close to eye clean, it does have one inclusion that a super sharp eye might be able to catch and is visible in the photo since it is enlarged so much from real life. <br
• Parti Color Australian Sapphire Starbrite™ Cut 1.49 carats | John Dyer Gems
  Lovely Parti Color Sapphire with our special cutting and great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Green Australian Sapphire Regal Radiant™ Cut 1.49 carats | John Dyer Gems
  Good clarity and a predominantly green gem this does still show some color variation as is typical of Australian sapphire. Sparkly cut of ours would make a great center stone for a ring! <br
• Parti Color Montana Sapphire Radiant Style Cut 1.49 carats | John Dyer Gems
  Sparkly parti color Montana sapphire with flashes of deeper color on the ends graduating to a lighter color in the center. These multi color sapphires are very popular. Our cutting and a shape that is harder to find in sapphire. Mined in the Missouri River region of Montana - USA <br
• Montana Sapphire Starbrite™ Cut 1.50 carats | John Dyer Gems
  Luscious sapphire with greenish blue or blueish color depending on what light you are in. This interesting color shift is typical of natural color sapphires like this one from the El Dorado Bar region of Montana, US. Our cutting and great clarity! Slightly deeper cut. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Cognac Sapphire Starbrite™ Cut 1.50 carats | John Dyer Gems
  The picture on gray background was taken in Incandescent light and picture on hand and video were taken in Fluorescent lighting. Some color shift from one kind of light to another is one of the cool features of natural sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Portuguese Cut 1.50 carats | John Dyer Gems
  Gorgeous and super sparkly pink sapphire with our cutting! Good clarity also. (The darkish ring in the picture and sometimes in the video is the reflection of the black camera.) For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Regal Radiant™ Cut 1.50 carats | John Dyer Gems
  Lovely color and very bright with good clarity and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.50 carats | John Dyer Gems
  Lovely parti color sapphire mined in Austrlia with our cutting and great clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire Starbrite™ Cut 1.50 carats | John Dyer Gems
  Rich yellow and orange parti color oval Montana sapphire with our cutting and good clarity. This is a beautiful gem in all regards! <br
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.50 carats | John Dyer Gems
  Very bright oval parti color sapphire mined in Australia and featuring our bright radiant style cutting. Parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also people love the two different colors symbolizing the union of two different people and personalities coming together as one. <br
• Parti Color Australian Sapphire Radiant Style Cut 1.51 carats | John Dyer Gems
  Very sparkly and cool color variations with our cut set this gem apart! Good clarity too. Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.51 carats | John Dyer Gems
  Gorgeous natural color pink gem with great clarity and our cutting. Also a much larger look than you would expect based on the weight since our special cut allows the gem to be shallow while still being brilliant and so you get more face size relative to the weight and cost of the gem. <br
• Blue Montana Sapphire Starbrite™ Cut 1.52 carats | John Dyer Gems
  Lovely natural color Sapphire mined from the El Dorado Bar region of Montana. Our cutting, great clarity and nice color. As with many natural color sapphires this gem will color shift from one kind of light to another. In some lights it will look more greenish and in others more blueish. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Dreamscape™ Cut 1.52 carats | John Dyer Gems
  Unique Dreamscape cut has both grooves and bubbles to accent this rich purple gem with natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Starbrite™ Cut 1.53 carats | John Dyer Gems
  Bright natural color gem with our cutting and great clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Rippletop™ Cut 1.53 carats | John Dyer Gems
  A RippleTop(TM) cut that is reminiscent of the Missouri River that runs past the El Dorado Bar in Montana where this gem was mined. A unique cut of ours in a natural color sapphire with some color shift. A light gray/purple in some lights and slightly greenish gray in other lights it has good brilliance and a great face size relative to its weight! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.53 carats | John Dyer Gems
  Mined from the El Dorado Bar mining area in Montana, this natural color charming gem has our special cutting style which allows it to be brilliant while not being at all deep. This special cut gives you a bigger looking gem for your money and also allows it to be set much lower in a ring which makes it great for every day wear. (Such as in an engagement ring for example!) The natural color will shift some from one kind of light to another, sometimes it will have hints of purple and in other lights it will be more greenish, this is part of the charm of natural color sapphires. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.53 carats | John Dyer Gems
  Mined from the El Dorado Bar region in Montana, USA. Very good clarity, huge face size relative to the weight and depth so you get a much larger look for your money. Our cutting in a classy shape and look! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire SunBurst™ Cut 1.53 carats | John Dyer Gems
  A deeper color parti color sapphire from Australia, this gem is still not black looking in most lights so it will be great for someone who is looking for a predominantly green parti color with flashes of other shades of color as it is moved. These parti color gems are some of our most popular and rounds are always the fastest selling shape! <br
• Yellow Sapphire Starbrite™ Cut 1.54 carats | John Dyer Gems
  I try to make every gem as beautiful as possible, but every now and then there is one that is even better than most and this is one of them! Super classy, great clarity, very bright and pure natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Zigzag™ Cut 1.55 carats | John Dyer Gems
  Fantastic natural yellow color, a unique cut of ours, great clarity and good size make for a great choice! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Green Montana Sapphire Concave Cut 1.56 carats | John Dyer Gems
  This limey yellow green sapphire is very clean and bright with a cool shape and our concave cutting. Mined from the El Dorado Bar region of Montana it is also natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Australian Sapphire Dreamscape™ Cut 1.57 carats | John Dyer Gems
  Cool gem with great size and price! Our cutting.
• White Sapphire Starbrite™ Cut 1.57 carats | John Dyer Gems
  Lovely and bright white sapphire with our cutting, natural color and good clarity! As is the case with most natural white sapphires this gem may show some slight hint of color in some lights, possibly a very pale greenish or yellow hint. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Violet Sapphire Starbrite™ Cut 1.57 carats | John Dyer Gems
  Bright light violet gem with natural color and a very popular cut of ours. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Montana Sapphire Starbrite™ Cut 1.57 carats | John Dyer Gems
  Very good blue for a Montana sapphire, this gem is gorgeous, has a very large face size relative to the cost and weight and a very unique cut of ours. In the photo the gem is far larger than in real life so you see some lines of color zoning what are not as evident in person. <br
• Blue Montana Sapphire Radiant Style Cut 1.57 carats | John Dyer Gems
  A very strong and rich blue for a Montana sapphire with our cutting and good clarity. Mined from the El Dorado Bar region of Montana - USA. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Regal Radiant™ Cut 1.58 carats | John Dyer Gems
  Beautiful color and very bright, this gem would make an awesome ring. Our cutting and very classy.
• Blue Australian Sapphire Dreamscape™ Cut 1.58 carats | John Dyer Gems
  Fun natural color blue sapphire with a modern look and good clarity. Our cutting and mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.58 carats | John Dyer Gems
  Super bright near colorless gem has light touches of blue and/or green depending on the kind of light you view it in. No treatments and mined from the El Dorado Bar sapphire deposit in Montana. Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.58 carats | John Dyer Gems
  This 1.58 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Blue Sapphire Radiant Style Cut 1.58 carats | John Dyer Gems
  Unique blue sapphire with some purple to it. Natural color will probably show some color shift from one kind of lighting to another. Our cutting, mined in Madagascar. Would make a very cool ring. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow/Green Sapphire Regal Radiant™ Cut 1.58 carats | John Dyer Gems
  A lovely and super sparkly yellow/green sapphire with our cutting, natural color and mined in Madagascar. Would make an amazing ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Super Trillion™ Cut 1.59 carats | John Dyer Gems
  This gem is wild! Very clean and bright with two strikingly different colors in it that reflect around inside the gem in a fascinating manner. Our cutting and one of our most popular cuts! For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Blue Australian Sapphire Dreamscape™ Cut 1.59 carats | John Dyer Gems
  Super unique and modern look in a durable blue sapphire. Our cutting, good clarity and would make a very cool ring. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Starbrite™ Cut 1.59 carats | John Dyer Gems
  Rich natural pinkish purple color with our cutting. Would make a fantastic engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.59 carats | John Dyer Gems
  GORGEOUS color gem with lots of brilliance and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire Starbrite™ Cut 1.59 carats | John Dyer Gems
  Lovely gem with some color variation which is very attractive. The blue is a better blue than is normal for Montana sapphires which tend to have a lot of gray or green in them. In the photo the gem is far larger than in real life so you see some lines of color zoning what are not as evident in person. Mined from the El Dorado Bar, Montana - USA <br
• Parti Color Australian Sapphire Starbrite™ Cut 1.60 carats | John Dyer Gems
  Exceptionally clean and bright with a cool mixture of green, yellow and a hint of blue with our cutting and great brilliance. I suspect that this gem might not have been heated, but since we have not had it tested we call it heated just to be on the safe side. A unique and lovely gem! For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Montana Sapphire Starbrite™ Cut 1.60 carats | John Dyer Gems
  Great clarity and unusual natural color which will show some color shift in different kinds of light. Our cutting. Mined in Montana! Gray, green, blue and possibly a hint of purple will all appear depending on what kind of light you look at it in. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.60 carats | John Dyer Gems
  Very classy looking natural color pink sapphire with our cutting and great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.62 carats | John Dyer Gems
  Almost ruby red, this pink,purple,red gem has very rich color and our cutting with great proportions. Since it was mined in a volcanic area near Lake Baringo this gem will often test as heated in some gem labs (including the GIA lab report that comes with this gem), but any heating is likely due to the natural in ground heating and the microscopic rutile needles in this gem show that it has not been exposed to high heat.
• Rough Montana Sapphire Crystal Not Cut 1.62 carats | John Dyer Gems
  This 1.62 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Green Australian Sapphire Regal Radiant™ Cut 1.62 carats | John Dyer Gems
  Attractive green sapphire with our cutting and good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. Mined from the Central Queensland Gemfields in Australia.
• Yellow Green Australian Sapphire Dreamscape™ Cut 1.62 carats | John Dyer Gems
  Mined from the Central Queensland Gemfields in Australia with a very cool leaf like cut of ours, natural color and great clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire Regal Radiant™ Cut 1.62 carats | John Dyer Gems
  Gorgeous multi colored square sapphire with our custom cutting. Mined from the Missouri River region of Montana - USA. Very clean and sparkly, this gem would make a one-of-a-kind engagement ring! <br
• Pink Sapphire Cut 1.63 carats | John Dyer Gems
  A very fine pink sapphire, very clean and bright. Nicer quality Sri Lankan cutting. 4.5mm
• Blue Australian Sapphire Starbrite™ Cut 1.63 carats | John Dyer Gems
  Cool cut of ours with a large face size. Very clean. Deep blue color will contrast well with Gold or Platinum and make a beautiful ring. For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Round&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• Montana Sapphire Zigzag™ Cut 1.63 carats | John Dyer Gems
  Natural color sapphire mined from the El Dorado Bar sapphire deposit in Montana, USA. Our cutting and very clean. A blueish gray in most lights and might have a slightly greenish tint in others as these natural color gems often show some color shift which is part of their charm. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Color Shift Montana Sapphire SunBurst™ Cut 1.63 carats | John Dyer Gems
  A super rare and fine natural color sapphire from Montana. This gem color shifts from a purple in incandescent light to a slightly bluish tone in fluorescent lighting. Our cutting, very sparkly and very clean. Mind in El Dorado Bar, Montana - USA. Would make a fantastic gem for an engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire SunBurst™ Cut 1.63 carats | John Dyer Gems
  This is the most beautiful teal sapphire I can ever remember seeing. Many teal color sapphires tend to be too dark or too gray in color but this round Australian gem is gorgeous! Our cutting and good clarity help complete the lovely picture. <br
• Montana Sapphire Starbrite™ Cut 1.64 carats | John Dyer Gems
  Natural color shows the typical color shift from a greenish gray to a purplish gray depending on what kind of light source it is viewed under. Mined from the El Dorado Bar sapphire deposit in Montana, USA with our cutting and very clean! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.64 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so it shows the natural hexagonal crystal formation and also the cool texture typical of these crystals. This rough was probably heated. Both the front and the back of the crystal are shown. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Parti Color Australian Sapphire Starbrite™ Cut 1.64 carats | John Dyer Gems
  Super cool Parti Color sapphire with natural color and much larger face size than you would expect from the weight since this gem is very shallow yet still brilliant due to our special cut. Very clean also. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Green Australian Sapphire Radiant Style Cut 1.64 carats | John Dyer Gems
  Deep green rectangular (AKA Emerald shape) sapphire with our cutting and good clarity, this gem shows deeper and lighter flashes of green as you move it. <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.64 carats | John Dyer Gems
  Roll this gem around on your hand and you will be entranced by how the colors dance and change as the gem moves. Round parti color sapphires are very popular for their uniqueness and also because in an engagement ring the two different colors can be used to symbolize the union of two different people and personalities coming together as one. <br
• Green Sapphire Starbrite™ Cut 1.65 carats | John Dyer Gems
  Natural color deep blueish green sapphire from the Tunduru region of Tanzania. Very clean with our cutting.
• Rough Montana Sapphire Crystal Not Cut 1.65 carats | John Dyer Gems
  This 1.65 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Green Australian Sapphire Cut 1.65 carats | John Dyer Gems
  Lovely natural color green sapphire from Australia with our cutting and great clarity. The flashes of sparkle roll along the length of the gem as it is moved. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Dreamscape™ Cut 1.65 carats | John Dyer Gems
  Very cool sun pattern carved on the back and a cloud carved into the front of this gem make for a super unique gem! Our cutting and natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.66 carats | John Dyer Gems
  Super classy gem with great pink color and our cutting in a pear shape with very pleasing proportions. <br
• Rough Montana Sapphire Crystal Not Cut 1.67 carats | John Dyer Gems
  This 1.67 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Blue Sapphire Deep Concave™ Cut 1.67 carats | John Dyer Gems
  Rich purplish blue sapphire with lots of brilliance and natural color with our cutting. Also a hard to find shape in sapphire! <br
• Montana Sapphire Starbrite™ Cut 1.68 carats | John Dyer Gems
  This very bright gem is a natural (untreated) light limey green color and was mined in the USA. Mined from the Dry Cottonwood Creek region in Montana it has a great face size for the weight and also great clarity and our cutting. A real beauty!
• Fancy Sapphire Starbrite™ Cut 1.68 carats | John Dyer Gems
  Natural color sapphire with our cutting. Green and gray with maybe a hint of blue, yellow or brown. A very mysterious and unusual gem with good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.68 carats | John Dyer Gems
  This 1.68 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Peach Sapphire SunBurst™ Cut 1.69 carats | John Dyer Gems
  Gorgeous natural color gem with our cutting and lots of sparkle! Eye clean. Has that peachy pink sapphire color that is so popular today in engagement rings. It has a GIA Lab Report stating No Indications of Heating but they thought it looked purplish pink in the unique kind of lighting they use so they did not call it Padparadscha. In all kinds of light we view the gem under though it is a salmon/orangey/pink so that is the color we expect you to see in person under most normal kinds of lighting although some color shift is very normal for natural color sapphires. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire SunBurst™ Cut 1.69 carats | John Dyer Gems
  Gorgeous medium-deep teal color in this round Australian sapphire with our precision cutting. Would make a fantastic ring! <br
• Fancy Sapphire Radiant Style Cut 1.70 carats | John Dyer Gems
  Lovely gem in a fun and unique shape. Lots of sparkle, natural color and a color which shifts from a peachy to a more tawny color depending on what kind of light you look at it in. Our cutting and essentially eye clean. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Starbrite™ Cut 1.70 carats | John Dyer Gems
  Unusual color which will shift slightly between different kinds of lighting, sometimes being pinker and sometimes slightly greener. Our cutting and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.70 carats | John Dyer Gems
  This 1.70 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Yellow Sapphire Starbrite™ Cut 1.70 carats | John Dyer Gems
  Amazing rich orange/golden yellow gem with natural color and our cutting. Fantastic! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire Starbrite™ Cut 1.70 carats | John Dyer Gems
  This round multi color Montana sapphire has our special StarBrite(TM) cutting style which gives a lot of brilliance without being deep. That allows it to be set lower in a ring which is especially handy for engagement rings which are worn all the time. <br
• Pinkish Purple Sapphire Starbrite™ Cut 1.71 carats | John Dyer Gems
  Great clarity and lovely color with our cutting and large face size for the weight so you pay less relative to the visual size of the gem! Natural color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Starbrite™ Cut 1.71 carats | John Dyer Gems
  Lovely round yellow sapphire with our cutting, great clarity and natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire Super Trillion™ Cut 1.71 carats | John Dyer Gems
  A very bright and sparkly white sapphire with our cutting and good clarity. As is typical with natural color white sapphires this gem may show the slightest hint of color in some kinds of lighting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire SunBurst™ Cut 1.72 carats | John Dyer Gems
  Lovely deeper blue that still isn't so dark as to be black, this gem sparks out bright blue flashes of great saturation. Round blue sapphires with precision cutting like this one also aren't easy to find. Would make a fantastic engagement ring! <br
• Teal Australian Sapphire Regal Radiant™ Cut 1.72 carats | John Dyer Gems
  Darker teal (primarily blue with some green) square sapphire from Australia with good clarity and our cutting. This would make a great man's ring or an engagement ring for someone who likes the deeper colors along with the intense flashes they show in strong lights. <br
• Rough Montana Sapphire Crystal Not Cut 1.73 carats | John Dyer Gems
  This 1.73 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Chocolate Sapphire Regal Radiant™ Cut 1.73 carats | John Dyer Gems
  Deep rich natural orange/red/brown color which will show some color shift depending on what kind of light it is viewed in. Our cutting and mined in Tanzania. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Dreamscape™ Cut 1.73 carats | John Dyer Gems
  Super unique cut of ours with lots of bubbles carved into the back of the gem and one into the front for a joyous and fun look! Natural color. <br
• Purple/White Montana Sapphire Starbrite™ Cut 1.73 carats | John Dyer Gems
  Very large face size due to the special cut which allows the gem to be brilliant but still shallow. That means that you get an even larger looking gem for your money and can also set it very low in a ring so it doesn't snag on things when worn which is handy, especially for an engagement ring! As is the case with most natural white sapphires this will have a tiny hint of color in some kinds of light, possibly slightly greenish or purplish depending on the kind of light. Mined from the El Dorado Bar, Montana - USA <br
• Green Australian Sapphire Radiant Style Cut 1.74 carats | John Dyer Gems
  Green sapphire cushion with interesting brighter green flashes in the middle and deeper green on the ends. Very clean and mined in Australia from the Central Queensland Gemfields. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire Dreamscape™ Cut 1.75 carats | John Dyer Gems
  This gem has natural color and is almost colorless but does have a slight hint of yellow in it. Our cutting and eye cleanish. Very fun shape and cut! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Golden Sapphire Dreamscape™ Cut 1.75 carats | John Dyer Gems
  Rich golden color sapphire with microscopic rutile inclusions which are not eye visible but give the gem a sort of glow to it. Natural color and our unique cut! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Dreamscape™ Cut 1.75 carats | John Dyer Gems
  Unique cut in this sapphire with bubbles or dimples carved into the back of the gem and one single dimple on the front of the gem which acts like a reducing lens, shrinking everything you see through it. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Gorgeous natural pink color in a unique shape and cut of ours. Great clarity too! It has a GIA Lab Report stating No Indications of Heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Natural color bright sapphire with a medium light grayish blue shade and our cutting. Mined from the El Dorado Bar deposit in Montana. Would make a super engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 1.76 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Rough Montana Sapphire Crystal Not Cut 1.76 carats | John Dyer Gems
  This 1.76 carat Rough Montana Sapphire gemstone features the Crystal Not cut.
• Parti Color Australian Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Super clean oval Parti Color Sapphire with great color contrast and our cutting. Since the special cut is brilliant yet shallow you also get a lot bigger looking gem for your money! <br
• Parti Color Australian Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Lovely parti color sapphire with good clarity and our unique cutting. Mined in Australia. <br
• Green Montana Sapphire Starbrite™ Cut 1.76 carats | John Dyer Gems
  Very bright and large for a Montana Sapphire, natural color and mined from the El Dorado Bar, Montana - USA. Our cutting, good clarity and great large face size relative to the cost and weight. <br
• Parti Color Australian Sapphire Regal Radiant™ Cut 1.76 carats | John Dyer Gems
  An amazingly beautiful primarily blue green (teal) square sapphire with flashes of different colors as the gem is moved. This Australian sapphire is a great size for a ring and the square shape is a real classic! <br
• Pink Sapphire Radiant Style Cut 1.77 carats | John Dyer Gems
  Lovely sparkly pink sapphire with our cutting, natural color and a classy shape. Would make a fantastic engagement ring!
• Blue Sapphire RippleTop™ Cut 1.78 carats | John Dyer Gems
  GREAT color. This gem has some inclusions but they are well hidden by the cut which gives a cool liquid brilliance reminiscent of waves of water. It is natural, unheated, our cutting and a good size and shape. Great value!
• Blue Australian Sapphire Radiant Style Cut 1.78 carats | John Dyer Gems
  Deep blue sapphire with great clarity and our cutting, mined in Australia. <br
• Blue Australian Sapphire ZigZag™ Cut 1.79 carats | John Dyer Gems
  Unique cut and great clarity for a large blue sapphire at an affordable price. Our cutting and not at all deep! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.80 carats | John Dyer Gems
  Lovely and bright light pink sapphire in the ever popular cushion shape with our cutting and good clarity, would make a fantastic engagement ring! <br
• Montana Sapphire Starbrite™ Cut 1.81 carats | John Dyer Gems
  Wonderful light blue gem with a slight purple hint in some lights. This natural color sapphire was mined from the El Dorado Bar region of Montana, US and features our StarBrite cut along with great clarity. This would make an AWESOME engagement ring!! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Starbrite™ Cut 1.81 carats | John Dyer Gems
  Very bright and clean gem with unique natural color which shifts according to the light it is viewed under. Sometimes it looks primarily yellow with a touch of green, sometimes it looks mostly green, and at other times it is a yellow which somehow seems to have a hint of pink here or there. Our cutting and a very large face size relative to the depth. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Light Yellow Sapphire Starbrite™ Cut 1.82 carats | John Dyer Gems
  Very light yellow sapphire, great clarity and bright cut of ours with no treatments!
• Green Australian Sapphire Radiant Style Cut 1.82 carats | John Dyer Gems
  Lovely green sapphire with great clarity and our unique cut. <br
• Parti Color Australian Sapphire Radiant Style Cut 1.82 carats | John Dyer Gems
  Our cutting and very good clarity with gem shows deep moody coloration with some flashes of lighter yellow and green. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Regal Brilliant™ Cut 1.84 carats | John Dyer Gems
  Natural blue color and sparkly with our cutting and good clarity. Mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.84 carats | John Dyer Gems
  Amazing gem with a fantastic color and hard to find shape. Our cutting and good clarity too!
• Pink Sapphire Radiant Style Cut 1.84 carats | John Dyer Gems
  Lovely natural pink sapphire with lots of sparkle and our cutting. Eye clean and would make a fantastic engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 1.84 carats | John Dyer Gems
  A cool and mysterious multi color sapphire with our cutting and eye clean. Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Starbrite™ Cut 1.84 carats | John Dyer Gems
  Super shape and cut of ours with a very large look relative to the cost and weight. Would make a great ring and could be set low so it doesn't catch on things. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Regal Radiant™ Cut 1.84 carats | John Dyer Gems
  Rich natural color with lots of brilliance, good clarity and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 1.85 carats | John Dyer Gems
  Huge face size relative to the weight due to the special shallow cut that is still nice and bright. Good clarity and our cutting, mined in Australia and a ton of fun. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Montana Sapphire Dreamscape™ Cut 1.85 carats | John Dyer Gems
  A cool shape in Montana sapphire showing an unusually deep color for the material and our cutting. A very good width to depth ratio also. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Deep Concave™ Cut 1.85 carats | John Dyer Gems
  Beautiful round purple sapphire with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Peach Sapphire Deep Concave™ Cut 1.85 carats | John Dyer Gems
  Extreme brilliance! This super popular peach color is hard to find in sapphires and you will never find another one with this cut of ours. Natural color. <br
• Blue Australian Sapphire Regal Radiant™ Cut 1.85 carats | John Dyer Gems
  Deep blue with very bright rich color flashes in strong lighting, this gem is also quite clean and good size with our cutting. In low lighting conditions it will be a bit dark. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Portuguese Cut 1.86 carats | John Dyer Gems
  GORGEOUS gem with our cutting and a ton of sparkle. Would make a fabulous engagement ring.
• Rough Montana Sapphire Crystal Not Cut 1.86 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it might show some color shift from bluer to greener depending on the kind of light. This also has some very distinct color zones/stripes which are very interesting. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Montana Sapphire Starbrite™ Cut 1.86 carats | John Dyer Gems
  Super bright oval Montana Sapphire with our cutting and good clarity. Also a rarer large size for sapphire from this region. <br
• Blue Australian Sapphire Dreamscape™ Cut 1.87 carats | John Dyer Gems
  Unique Dreamscape cut, good clarity and a deep blue color with a touch of green in some lights. Our cutting and mined in Australia.
• Purple Sapphire ZigZag™ Cut 1.87 carats | John Dyer Gems
  Classy gem with our cutting, good clarity and natural color. A lot to love about this one! Since it is natural color it may look a little bluer in some kinds of light and a little purpler in others. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Sapphire Starbrite™ Cut 1.88 carats | John Dyer Gems
  Cool natural color gem with a classy shape and cut of ours. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Montana Sapphire SunBurst™ Cut 1.88 carats | John Dyer Gems
  Gorgeous round parti color Montana sapphire with our precision cutting and good clarity. Yellow and orange dance through the gem as it is moved. Also a rare large size for sapphire from the USA. <br
• Parti Color Australian Sapphire Super Trillion™ Cut 1.89 carats | John Dyer Gems
  If sparkle is the name of your game, then this sapphire should be the one you choose! It sends out tons of little flashes of varying shades of green, yellow and maybe even a hint of blue at times. This kind of sapphire is very popular with our clients and the Super Trillion is also one of the best selling cuts. <br
• Montana Sapphire Starbrite™ Cut 1.90 carats | John Dyer Gems
  Huge face size, great clarity, natural color, our bright cutting and a classy shape make this a great choice! Color is a delicate slightly tawny or slightly limey yellow depending on what light it is viewed in. Mined from the El Dorado Bar region of Montana. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire Starbrite™ Cut 1.90 carats | John Dyer Gems
  As is the case with most natural white sapphires this gem is not entirely colorless, instead it has a very light yellow/tan shade to it which lends some warmth to the gem. A very bright and lovely stone with our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Australian Sapphire Dreamscape™ Cut 1.90 carats | John Dyer Gems
  Lovely green sapphire with our unique cut in a leaf shape. What could be more suitable than a green leaf shape???<br
• Yellow Montana Sapphire Starbrite™ Cut 1.90 carats | John Dyer Gems
  Super bright round yellow Montana sapphire with just a hint of orange in a spot or two. Good clarity and would make a great ring or pendant! <br
• Violet Sapphire Starbrite™ Cut 1.91 carats | John Dyer Gems
  Super bright and lovely gem with a light blue/purple color. Our cutting and no treatments! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Round&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• Pink Sapphire Regal Radiant™ Cut 1.91 carats | John Dyer Gems
  A very rich pink color and lots of sparkle! Our cutting and eye cleanish. It has a GIA Lab Report. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Radiant Style Cut 1.92 carats | John Dyer Gems
  Very clean and nice scintillation/brilliance with deep blue color with some green and a slight gray cast. Very affordable for this size in a natural color (untreated) sapphire with our cutting. Cool shape too!
• Blue Sapphire Starbrite™ Cut 1.92 carats | John Dyer Gems
  Classy cushion natural blue sapphire with great clarity and our cutting. Would make a great engagement ring!
• Montana Sapphire Deep Concave™ Cut 1.92 carats | John Dyer Gems
  Lovely natural color sapphire mined from the El Dorado Bar, Montana - USA. Our cutting and eye clean. Some variations of color throughout the gem and will show some slight color change from one kind of lighting to another as is typical with natural color sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Portuguese Cut 1.92 carats | John Dyer Gems
  Gorgeous and bright lighter blue gem with our cutting and TONS of facets and sparkle. Good clarity also. Would make an amazing ring. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Montana Sapphire Starbrite™ Cut 1.92 carats | John Dyer Gems
  Gorgeous rich blue color for a Montana sapphire, this color is very hard to find in a USA mined sapphire. Our special cutting gives it lots of brilliance but allows the gem to be quite shallow so you can set it low in a ring and also get a larger looking gem for the carat weight and price. Mined in El Dorado Bar, Montana - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• White Sapphire ZigZag™ Cut 1.93 carats | John Dyer Gems
  Lovely gem with our cutting, natural color and great clarity. <br
• Color Change Sapphire Regal Radiant™ Cut 1.93 carats | John Dyer Gems
  Very sparkly gem with natural color and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Montana Sapphire Radiant Style Cut 1.93 carats | John Dyer Gems
  Extremely bright and sparkly, this natural color sapphire was mined from the El Dorado Bar deposit in Montana. Our cutting and super clean! <br
• Teal Australian Sapphire SunBurst™ Cut 1.93 carats | John Dyer Gems
  Deep rich teal color round sapphire from Australia with our cutting and good clarity. <br
• Parti Color Australian Sapphire SunBurst™ Cut 1.93 carats | John Dyer Gems
  Gorgeous round parti color sapphire with our custom cutting, mined in Australia (a super popular origin!) and good clarity which flashes our many shades of green and yellow as it is moved with maybe a bit of blue to spice it up even more. These multi color gems are being popular for engagement rings, they are unique and beautiful with each one looking different when it comes to the coloration. And also the two different colors symbolizing the union of two different people and personalities coming together as one is something that goes well with an engagement ring. <br
• White Sapphire Regal Radiant™ Cut 1.94 carats | John Dyer Gems
  Super bright and sparkly this white sapphire has a touch of purple/gray to it in some lights. (Most natural white sapphire will have some slight hint of color.) It is very clean and our cutting! <br
• Blue Sapphire Radiant Style Cut 1.95 carats | John Dyer Gems
  Rich natural purplish blue color and plenty of sparkle with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 1.95 carats | John Dyer Gems
  Lovely blue gem from the Missouri River region of Montana, our cutting and a popular shape! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire SunBurst™ Cut 1.95 carats | John Dyer Gems
  Round deep blue sapphire with a rich flashes of color and our precision cutting makes for a great combination! <br
• Purple Sapphire Starbrite™ Cut 1.96 carats | John Dyer Gems
  Deep and rich natural color. This gem is very clean except for microscopic rutile needles that help show it is an unheated gem. Cool cut of ours and very good size. Would look amazing in a custom engagement ring. This gem will probably show a slight color shift from one type of lighting to another as is common with natural untreated sapphires.
• Yellow Sapphire Super Trillion™ Cut 1.97 carats | John Dyer Gems
  Amazingly brilliant and sparkly and very clean this natural color gem with our cutting is a sure winner. Will color shift to more yellow in some light and slightly more tawny in other lighting, this picture is as close as we could get to a middle ground in this natural color shift which is part of the charm of sapphires. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 1.97 carats | John Dyer Gems
  Great pink sapphire with our special StarBrite cut. GIA lab report included. <br
• Blue Sapphire Starbrite™ Cut 1.97 carats | John Dyer Gems
  Beautiful natural color blue sapphire in a classy shape with good clarity and our cutting. Would make a great ring! <br
• Fancy Sapphire Deep Concave™ Cut 1.98 carats | John Dyer Gems
  Deep purple color, good clarity and brilliance. Natural color shifts slightly from one kind of light to another, it will look redder purple under Incandescent light (like in the picture) and slightly more salmon or blue purple in sunlight or Fluorescent lighting. This is part of the charm of unheated sapphires, they usually look a bit different in each kind of light. Our cutting.
• Parti Color Australian Sapphire Starbrite™ Cut 1.98 carats | John Dyer Gems
  Gorgeous yellow center surrounded by deep green and blue color and good clarity with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 1.98 carats | John Dyer Gems
  Blue, green and yellow, this gem has it all! Classy shape and very clean with our cutting. Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Dreamscape™ Cut 1.99 carats | John Dyer Gems
  Very cool and unique artistic cut of ours in a natural color sapphire with good clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.00 carats | John Dyer Gems
  This oval Australian sapphire shows the distinct different colors that can be hard to find in this popular gem material. Complete with our precision faceting and a good large size and this gem will send someone over the moon when they get it! In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the different colors in the same stone can be seen as symbolizing the union of two different people and personalities coming together as one. <br
• Parti Color Australian Sapphire SunBurst™ Cut 2.00 carats | John Dyer Gems
  An amazingly beautiful round parti color sapphire mined in Australia with our cutting and great clarity. This gem is one of the finest Parti Colors we have ever cut. These multi color gems are being extremely popular for engagement rings, not only are they unique beautiful with each one looking different, but also the two different colors symbolizing the union of two different people and personalities coming together as one. <br
• Client Testimonial Sapphire Super Trillion™ Cut 2.01 carats | John Dyer Gems
  Testimonial from a happy client.
• Blue Sapphire Starbrite™ Cut 2.01 carats | John Dyer Gems
  Gorgeous natural color blue sapphire with great clarity, our cutting and a super popular shape! <br
• Montana Sapphire Dreamscape™ Cut 2.01 carats | John Dyer Gems
  Unique cut of ours in a Montana sapphire, this gem has some inclusions but faces up quite nicely. Mined in El Dorado Bar, Montana - USA <br
• Lilac Sapphire Dreamscape™ Cut 2.02 carats | John Dyer Gems
  Natural color and unique cut of ours with great clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Sapphire Deep Concave™ Cut 2.02 carats | John Dyer Gems
  A unique looking indigo blueish gem with some flashes of other shades of color, natural no heat and our cutting! Great clarity too. <br
• Montana Sapphire RippleTop™ Cut 2.02 carats | John Dyer Gems
  Interesting gray/blue/green color depending on the lighting with our unique RippleTop cut which is reminiscent of the waves of water in the Missouri river near where this gem was mined from the El Dorado Bar, Montana - USA. It faces up very well, but it does have some inclusions which the cut hides well and so is priced very attractively for a Montana sapphire of this size. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Australian Sapphire Regal Radiant™ Cut 2.02 carats | John Dyer Gems
  A dark greenish blue gem which will show flashes of different hues at times, almost enough for us to call it a parti color sapphire. A very good size at over 2 carats this Australian sapphire is waiting for the right home. <br
• Color Change Sapphire Starbrite™ Cut 2.06 carats | John Dyer Gems
  Rich natural color change gem with our cutting and good clarity. Changes from a deep purplish color in incandescent light to a bluer color in fluorescent lighting or sunlight. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Color Change Sapphire Radiant Style Cut 2.06 carats | John Dyer Gems
  Natural color gem shifts from a purple color in incandescent light to a blue color in fluorescent light. Would make a lovely ring! Our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.07 carats | John Dyer Gems
  Natural color gem with lots of sparkle as it is moved around, yellow in the middle with green and blue showing up on the ends. Our cutting, good clarity and mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Montana Sapphire Starbrite™ Cut 2.08 carats | John Dyer Gems
  Lovely natural green sapphire mined from the El Dorado Bar - Montana, USA. Our cutting and good clarity. This gem also has a very large face size relative to the weight and cost due to our special cut which is shallow while still being brilliant! <br
• Yellow Montana Sapphire Zigzag™ Cut 2.09 carats | John Dyer Gems
  Natural yellow color gem from the El Dorado Bar mining area of Montana. This gem does have some inclusions but it faces up great and would make a lovely piece of jewelry. Our unique cut has a zigzag pattern in the middle of the gem which gives added brilliance. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Cut 2.10 carats | John Dyer Gems
  Bright and very good clarity. Lighter greenish yellow gem. Sri Lankan cutting but very good proportions and brilliance.
• Montana Green Sapphire Starbrite™ Cut 2.10 carats | John Dyer Gems
  Primarily green in color this gem has an unusual slightly purplish area in the center. Natural unheated color and eye cleanish. Mined from the El Dorado Bar region of Montana with our cutting and a great depth to width ratio! Like many natural color sapphires it is likely to show slightly different color shades in different kinds of lighting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Brilliant™ Cut 2.10 carats | John Dyer Gems
  Super sparkly gem with great clarity and unusual mix of colors. Our cutting and would make a fantastic engagement ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Cut 2.11 carats | John Dyer Gems
  Exceptionally fine pink color and great clarity with nice cutting. Sri Lankan cutting.
• Montana Sapphire Starbrite™ Cut 2.11 carats | John Dyer Gems
  Over 2 carats is already a very large size for Montana sapphire where most gems found cut less than one carat, but this gem also looks like an even larger sized gem due to is shallow depth and large face size. Still brilliant due to our special cut with natural color and good clarity. Mined from the El Dorado Bar region of Montana. This gem is a light limey green. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Starbrite™ Cut 2.11 carats | John Dyer Gems
  Natural blue color with our cutting and great width to depth ration which allows you to have an even bigger looking gem than the weight could suggest. Our cutting and good clarity.<br
• Parti Color Sapphire Starbrite™ Cut 2.12 carats | John Dyer Gems
  A purple/orange/red sapphire which will show different shades of colors depending on what part of the gem you are looking at and also what light source you are using. Very classy shape and good size at over 2cts in weight while at the same time not being a deep cut. Good clarity, our cutting and natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• White Montana Sapphire Regal Radiant™ Cut 2.14 carats | John Dyer Gems
  Rare large size in Montana Sapphire which is virtually colorless but does have a tiny hint of silver/gray depending on the light. (Most natural white sapphires do have some slight hint of color to them.) Super sparkly with our cutting. Mined in El Dorado Bar, Montana - USA. <br
• Blue Sapphire Regal Radiant™ Cut 2.16 carats | John Dyer Gems
  Hard to find shape in sapphire, this gem has natural color and good brilliance. It is essentially eye clean and has some light inclusions visible with a loupe. Being a natural color sapphire it will show some color shift from one kind of light to another. Our cutting and a great ring size. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.16 carats | John Dyer Gems
  Deeper color primarily green parti color sapphire which shows flashes of different colors and shades of color. This oval gem with our precision faceting was mined in Australia. In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors can symbolize the union of two different people and personalities coming together as one. <br
• Parti Color Australian Sapphire Starbrite™ Cut 2.17 carats | John Dyer Gems
  This gem is more green but it has blue and a flash or two of yellow at times. Very clean and bright with our cutting. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Pink Sapphire Starbrite™ Cut 2.17 carats | John Dyer Gems
  A 2 carat gem that looks as large as a 3ct due to the special shallow cut. A natural light slightly purplish pink color and great clarity with our cutting. This gem can sit nice and low in a ring and will also save you money since it looks like an even larger gem than its weight. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Australian Sapphire Starbrite™ Cut 2.17 carats | John Dyer Gems
  This bright gem has a huge face size relative to its weight since the special cut allowed it to be cut very shallowly and still be brilliant. This could be made into a very low profile ring which would be great for day to day wear as it would be less likely to bump into things. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 2.19 carats | John Dyer Gems
  A rare large size for Montana Sapphire, most of them cut under 1 carat in weight. El Dorado Bar is known for producing many of the largest sapphires in Montana and this one came from that location. Our cutting, very shallow yet bright cut gives you an even larger look relative to the weight and cost. A medium light green color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Regal Radiant™ Cut 2.19 carats | John Dyer Gems
  Very bright and appealing blue sapphire in a classy cut of ours. Super clean! Would make a great ring or pendant. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Starbrite™ Cut 2.20 carats | John Dyer Gems
  Cool shape and one of our most popular cutting styles. This gem has a great face size relative to the weight and cost. Deep blue color and good clarity.
• Pink Sapphire Starbrite™ Cut 2.20 carats | John Dyer Gems
  A fantastic gem! Great clarity, lovely natural pink color, super shape, our cutting. In short this gem has everything going for it. Put it in an engagement ring and she will have a very hard time saying no! ;) It has a GIA Lab Report stating No Indications of Heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Starbrite™ Cut 2.21 carats | John Dyer Gems
  Very nice natural color. This will shift from a purplish blue to a blueish purple depending on the kind of light you look at it under. This color shift is common in sapphires that have not been treated. Almost eye clean, this gem has no major inclusions, just a few fine natural needles that are hard to see. Would make a fantastic piece of jewelry and has one of our signature cuts.
• Rough Montana Sapphire Crystal Not Cut 2.21 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Blue/Green Sapphire Starbrite™ Cut 2.22 carats | John Dyer Gems
  Fascinating gem with strong color but not so dark you can't see the cut clearly. Natural (Unheated) color, eye clean and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/search_catalog-resp.pl?sc=0&color=Blue&shape=Round&modifier=Ch&stone_type=Sapphire&agta=Ch&style=Ch&cut_type=Ch&carat_range_lo=&carat_range_hi=&length=&width=&depth=&simple_search=0&sort=c-lo_to_hi&price_category=ret&Submit=Submit
• White Sapphire Starbrite™ Cut 2.22 carats | John Dyer Gems
  Super bright and with a great depth to width ratio, this white sapphire has a touch of gray to it in some lights. (Most natural white sapphire will have some slight hint of color.) It is eye clean and our cutting! (In the photo if it is viewed large size you will see one needle which is not very visible in person since the gem is much smaller than the picture.) <br
• Parti Color Sapphire Super Trillion™ Cut 2.23 carats | John Dyer Gems
  Very clean and bright gem with unusual color and our cutting. Lovely! To my eye it is a deeper color and shows a stronger range of parti colors than the picture shows.
• Parti Color Sapphire Starbrite™ Cut 2.23 carats | John Dyer Gems
  Very clean and natural color with a deep blue that shows flashed of lighter blue and yellow. Our cutting. Love this gem. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Light Green Montana Sapphire SunBurst™ Cut 2.24 carats | John Dyer Gems
  Great sparkle and clarity with natural color and our cutting. Would make a lovely engagement ring! Mined in the El Dorado Bar region of Montana - USA <br
• Parti Color Sapphire Dreamscape™ Cut 2.25 carats | John Dyer Gems
  Great clarity, no treatments, our cutting and a cool multi color look. The yellow is actually brighter in some lights than it shows in this picture and the blue is a deep blue but not so dark as to be black. You might also get a hint of green here or there as the blue and yellow mix. I really like this gem!
• Rough Montana Sapphire Crystal Not Cut 2.25 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Rough Montana Sapphire Crystal Not Cut 2.25 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Parti Color Sapphire Starbrite™ Cut 2.26 carats | John Dyer Gems
  This mysterious rich purple/blue/pink gem with maybe even a hint of orange has an intriguing mix of colors which will shift a bit from one kind of lighting to another. Also since it is natural color it has an undissolved cloud of golden tinged rutile needles that look like a constellation under magnification when the light is shown in just the right direction. There is a photo I took while polishing the gem that shows this constellation magnified and it is both beautiful and fascinating to look at. Our cutting and natural color, other than the interesting rutile constellation this gem is quite clean. The picture on gray background was taken in Incandescent light and picture on hand and video were taken in Fluorescent lighting. Some color shift from one kind of light to another is one of the cool features of natural sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire SunBurst™ Cut 2.26 carats | John Dyer Gems
  Better in person than it looks in the picture, this gem is for those who like a darker blue with a hint of green in some places. Good large size, good clarity and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Starbrite™ Cut 2.28 carats | John Dyer Gems
  A lovely eye clean round purple sapphire with natural color and our cutting. As is typical with natural color sapphires this gem will show a little color shift from one kind of lighting to another. In some kinds of light it will be a slightly bluer purple and some a slightly pinker purple. Very classy! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Sapphire Super Trillion™ Cut 2.29 carats | John Dyer Gems
  Dark teal blue with some flashes of deep green, this natural color sapphire was cut by us and has great clarity. Over 2ct size!
• Parti Color Australian Sapphire SunBurst™ Cut 2.30 carats | John Dyer Gems
  An awesome parti color sapphire, this round was mined in Australia and features our award winning cutting. If you get this gem you will fall in love with it! In addition parti color sapphires are being extremely popular for engagement rings. Not only are they uniquely beautiful with each one looking different, but also the two different colors can be used to symbolize the union of two different people and personalities coming together as one. <br
• Pink Sapphire Cut 2.33 carats | John Dyer Gems
  Gorgeous pink color, clean, better quality Sri Lankan cutting and great crystal.
• Montana Sapphire Starbrite™ Cut 2.33 carats | John Dyer Gems
  This sapphire is large for Montana Sapphire where the vast majority of gems found cut under one carat in size. This was mined from the Eldorado Bar deposit and has good clarity, no treatments and a great face size for the carat weight! It looks larger than the weight would suggest. Natural sapphires often show a slight color shift from one light to another, that is part of their charm.
• Gray Sapphire Deep Concave™ Cut 2.34 carats | John Dyer Gems
  Slightly purplish but predominantly gray this gem is not treated and has a cool concave cut of ours. Eye cleanish. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.34 carats | John Dyer Gems
  Strong rich coloration in this parti color sapphire with our cutting accompanies the great clarity and classy shape. <br
• Unusual Sapphire Radiant Style Cut 2.35 carats | John Dyer Gems
  This gem is predominantly yellow but it has a very rare and unique feature which are two stripes across the gem, one of them is brown and the other is green. These can be clearly seen at the correct angle and are something I have never seen before in a sapphire. Our cutting and otherwise very clean. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Starbrite™ Cut 2.36 carats | John Dyer Gems
  Very clean, natural color, our cutting, not at all deep so you get a large look for your money and a favorite color and shape! Since this gem is natural color it will look more blue in some lights and slightly more purplish blue in others. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Starbrite™ Cut 2.38 carats | John Dyer Gems
  An exceptionally large size for Montana sapphire, this bright gem was mined from the El Dorado Bar region, has a great face size due to its special shallow cut and is an appealing slightly limey green color with our cutting and great clarity! It will be hard to find a prettier green sapphire! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Dreamscape™ Cut 2.39 carats | John Dyer Gems
  Super cool natural color rich purple sapphire with our cutting and a sun pattern carved on the back of the gem. Perfect for a one-of-a-kind piece of jewelry! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 2.40 carats | John Dyer Gems
  A truly amazing trillion pink sapphire with fantastic color and great clarity. This gem looks even larger than you would expect since the cut is very shallow so you pay for less weight and can set it lower in a ring so it doesn't get knocked around as much as deep or tall gem would. Also quite clean and bright with our cutting. <br/
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.40 carats | John Dyer Gems
  Very clean and sparkly showing different colors depending on which way the gem is tipped. Primarily green, but it also has considerable yellow and some blue components. Our cutting and very clean. Mined in the Central Queensland Gemfields of Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Cabochon Cut 2.40 carats | John Dyer Gems
  Natural color blue sapphire in a Sugarloaf style cabochon cut. <br
• Parti Color Australian Sapphire Starbrite™ Cut 2.41 carats | John Dyer Gems
  Striking contrast between the bright yellow section and the deep blue/green parts of the gem. Good clarity and our cutting. Mined in the Central Queensland Gemfields of Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Sapphire ZigZag™ Cut 2.42 carats | John Dyer Gems
  Great clarity with a deep forest green color. Might show some color shift from one kind of lighting to another as is common with natural untreated sapphires. Our cutting. Very large face size for the weight. (You get a lot of bang for your buck!)
• Rough Montana Sapphire Crystal Not Cut 2.42 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. This rough has some very interesting color zoning that follows the rough crystal shape. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Green Sapphire Starbrite™ Cut 2.42 carats | John Dyer Gems
  HUGE face size due to our special cutting style which allows the gem to be shallow while still being brilliant. This could be made into a very low profile ring which would be great for day to day wear as it would be less likely to bump into things. Our cutting and natural color! This gem tends to show some color shift from one kind of lighting to another. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Regal Radiant™ Cut 2.45 carats | John Dyer Gems
  Super sparkly with natural yellow color and our cutting, this gem would make an amazing ring and looks like a fancy yellow diamond. <br
• Parti Color Sapphire Dreamscape™ Cut 2.46 carats | John Dyer Gems
  Very cool gem with more of a yellow flash than the picture shows. Very large face size and shallow depth which will allow it to be set nice and low in a piece of jewelry. Great clarity and our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Regal Radiant™ Cut 2.46 carats | John Dyer Gems
  Lovely purple gem with great clarity, natural color and our cutting. Slightly varying shades of purple throughout the gem give added interest and it is likely to also show a slight color shift from one type of lighting to another as is typical of natural color sapphires.
• Rough Montana Sapphire Crystal Not Cut 2.48 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Teal Sapphire Regal Radiant™ Cut 2.48 carats | John Dyer Gems
  Deep teal color cushion cut sapphire has lighter and darker flashes in different parts of the gem. Our cutting and good clarity. <br
• White Sapphire SunBurst™ Cut 2.51 carats | John Dyer Gems
  Amazingly bright and sparkly gem with great clarity, natural color and our cutting. As is typical with natural color white sapphires this can show some hints of color (a very slight silvery gray or green) in some kinds of lighting. Would make a knockout ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Montana Sapphire Dreamscape™ Cut 2.52 carats | John Dyer Gems
  Natural color large size sapphire with our cutting. Mined in El Dorado Bar, Montana - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Cut 2.53 carats | John Dyer Gems
  Very bright and clean. Nicer quality Sri Lankan cutting. A classy gem.
• Pale Peach Sapphire Starbrite™ Cut 2.53 carats | John Dyer Gems
  Super clean gem with a very light peachy color, in some lights in might look almost colorless. Very bright cut of ours and great size and shape for a ring! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Chartreuse Montana Sapphire Starbrite™ Cut 2.53 carats | John Dyer Gems
  Bright and lovely natural sapphire mined from the El Dorado Bar region of, Montana - USA. Our cutting, very large face size relative to the depth. Attractive natural green/yellow color and a very large size for a Montana sapphire as most are under a carat in finished size. <br
• Montana Sapphire RippleTop™ Cut 2.54 carats | John Dyer Gems
  The RippleTop cut has waves carved into the top which give a liquidy brilliance reminiscent of the Missouri River near where this gem was found in the El Dorado Bar Sapphire mining region of Montana, USA. Our cutting and large size for this material. Ethically sourced and affordably priced!
• Blue/Purple Sapphire Regal Radiant™ Cut 2.55 carats | John Dyer Gems
  A rich deep natural color which changes from primarily blue in Fluorescent or daylight to more of a purple in Incandescent lighting. Super clean and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 2.55 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Parti Color Sapphire Deep Concave™ Cut 2.55 carats | John Dyer Gems
  Fun blue gem that in some lights will show fascinating zones of lighter and deeper bblue color. Very bright with our cutting and natural color! <br
• Parti Color Australian Sapphire SunBurst™ Cut 2.56 carats | John Dyer Gems
  Lovely large round parti color sapphire mined in Australia with our precision cutting in the ever popular round shape. Parti color sapphires are very sought after for engagement rings. Not only are they uniquely beautiful with each one looking different, but also the two different colors symbolizing the union of two different people and personalities coming together as one. <br
• Parti Color Australian Sapphire Starbrite™ Cut 2.57 carats | John Dyer Gems
  Natural color (unheated) gem with a very distinct color separation which is very unusual and rare to be located exactly in the middle of the gem. Good clarity and our cutting. Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Rippletop™ Cut 2.57 carats | John Dyer Gems
  Cool cut featured ripply water like carving on the front for a liquidy brilliance. Our cutting For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire ZigZag™ Cut 2.58 carats | John Dyer Gems
  Good color, unique shape and cut of ours in a natural color sapphire mined in Madagascar! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.59 carats | John Dyer Gems
  A very unique and mysterious gem, this has deep green color with flashes of bright yellow and some blue also. Good clarity and our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Sapphire Deep Concave™ Cut 2.59 carats | John Dyer Gems
  Natural color green sapphire which will likely show some color shift from one kind of light to another. Very bright concave cut of ours! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Cut 2.62 carats | John Dyer Gems
  This 2.62 carat Blue Sapphire gemstone features the cut.
• Parti Color Australian Sapphire Starbrite™ Cut 2.64 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Teal Sapphire Super Trillion™ Cut 2.65 carats | John Dyer Gems
  Dark teal blue sapphire from Australia with our cutting and is also eye clean. For a man or woman who likes a very deep color with some crisp flashes of blue or teal color in strong lighting. <br
• Parti Color Sapphire Regal Brilliant™ Cut 2.67 carats | John Dyer Gems
  A purple/orange/tan sapphire which will show different shades of colors depending on what part of the gem you are looking at and also what light source you are using. (Might even show some slightly greenish sparkles in fluorescent light.) There are lovely flashes of all kinds as the gem is moved! Very classy shape and good size at over 2cts in weight. Good clarity, our cutting and natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.68 carats | John Dyer Gems
  This gem is absolutely fantastic! A very bright and open saturation allows all the different colors to flash from the depths of this rectangular parti color sapphire from Australia which features our high quality cutting. In addition parti color sapphires are being extremely popular for engagement rings, not only are they uniquely beautiful with each one looking different, but also the two different colors can be used to symbolize the union of two different people and personalities coming together as one. <br
• Pink Sapphire Radiant Style Cut 2.70 carats | John Dyer Gems
  Super clean and large size for a natural color pink Sapphire. Our cutting and lots of sparkle! GIA grading report says no indications of heat treatment. <br
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.76 carats | John Dyer Gems
  Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Australian Sapphire Starbrite™ Cut 2.77 carats | John Dyer Gems
  Dark blue sapphire with our cutting and good clarity. Large size for a good price and also a cut which allows it to be quite shallow while still having brilliance so it can be set nice and low in jewelry and not snag on things when being worn. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Brilliant™ Cut 2.78 carats | John Dyer Gems
  This unique Australian gem shows flashes of different shades of color as you move the gem. Our cutting and good clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Gray/Green Australian Sapphire Starbrite™ Cut 2.78 carats | John Dyer Gems
  Natural color sapphire from the Central Queensland Gemfields of Australia with our cutting and great clarity! A durable gem for a ring. This gem shows color shift from a yellow/green to a gray/green depending on the kind of lighting. Would make a great ring for a man or a woman. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 2.79 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so it shows the natural hexagonal crystal formation and also the cool texture typical of these crystals. This rough was probably heated. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Yellow Sapphire Radiant Style Cut 2.82 carats | John Dyer Gems
  Bright, sparkly and almost loupe clean! This natural color gem is a popular shape and our cutting. It would make a lovely ring. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Pink Sapphire Starbrite™ Cut 2.83 carats | John Dyer Gems
  Gorgeous rich pink sapphire with a very large face size relative to its weight due to our special cut which is very shallow but still super brilliant. This allows for a ring where the gem is set very low and so doesn't get bumped around as much. Also a larger look for the money. Good clarity too! It has a GIA Lab Report stating No Indications of Heating. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Purple Sapphire Starbrite™ Cut 2.87 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Sapphire Starbrite™ Cut 2.90 carats | John Dyer Gems
  A lovely gem with both orangy pink and purple in the same natural color sapphire. It also will show some color shift from one kind of lighting to another. (Picture on gray background was taken in Incandescent light and the video and picture on hand were taken with Fluorescent lighting.) Very good clarity and a popular cut of ours which allows the gem to be brilliant without being deep. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 2.92 carats | John Dyer Gems
  A greenish blue with flashes of blue or greener color depending on how it is moved around. Very clean with our cutting and a very large face size due to our special cut which allows the gem to be brilliant without being deep! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 2.94 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Parti Color Australian Sapphire Regal Radiant™ Cut 2.96 carats | John Dyer Gems
  Rich primarily green sapphire will show flashes of different shades of color from our classy cut. Combine that with the great color and rarer emerald/rectangle shape and you have a great gem for any ring, but especially an engagement ring! <br
• Indigo Sapphire Starbrite™ Cut 2.97 carats | John Dyer Gems
  A fascinating gem with rich color, it can be either purplish blue or greenish blue depending on the kind of light it is viewed under. Almost 3 carats so a very good sized gem with natural color and our cutting. <br
• Yellow Sapphire Radiant Style Cut 2.98 carats | John Dyer Gems
  Super sparkly natural colored sapphire from Madagascar with our cutting! Eye clean and would make a great engagement ring stone. As is typical with natural color sapphires this gem shows some color shift from one kind of lighting to another, in some it is a more honey yellow and in others a slightly greenish yellow color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 3.01 carats | John Dyer Gems
  A deep moody parti color sapphire, this gem goes from a very dark green to a slightly yellowish green in the center. Our cutting, good clarity. <br
• Parti Color Australian Sapphire Radiant Style Cut 3.05 carats | John Dyer Gems
  Gorgeous parti color sapphire from Australia with our custom radiant style cut which the light rolls along as you rock the gem from end to end showing lots of scintillation. Also quite clean! Parti color sapphire has become very popular in engagement rings, besides how beautiful it is the idea of two colors representing two different people in the same gem illustrates very well how two become one in marriage. <br
• Rough Montana Peach Sapphire Crystal Not Cut 3.13 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana with a rare pink/peach color. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some slight color shift depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Rough Montana Sapphire Crystal Not Cut 3.14 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so. Both the front and the back of the crystal are shown. Notice that it has some color shift from bluer to greener depending on the kind of light, this is shown in the different pictures. This rough was probably heated. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Montana Sapphire Starbrite™ Cut 3.15 carats | John Dyer Gems
  A very large Montana sapphire mined from the El Dorado Bar region and with a fantastic large look relative to the weight and depth. It is natural color and has some super fine rutile needles in it that show it has not been subjected to high temperature heat treating (which melts the needles). Our cutting! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Radiant Style Cut 3.18 carats | John Dyer Gems
  Large natural Australian parti color sapphire with good clarity and our precision cutting. <br
• Purple Sapphire Starbrite™ Cut 3.19 carats | John Dyer Gems
  Classy gem with natural color and a very unique shape.
• Blue/Green Montana Sapphire Starbrite™ Cut 3.19 carats | John Dyer Gems
  A very rare large size for Montana sapphire, this gem has natural color, our cutting, very good clarity and was mined from the El Dorado Bar region of Montana - USA. <br
• Purple Sapphire Dreamscape™ Cut 3.25 carats | John Dyer Gems
  Rich purple sapphire with a unique cut and very large face size relative to the depth and weight so you get a lot bigger look for your money. It can also be made it into a ring or pendant that sticks up a lot less and is thus easier to wear than something with a deeper cut gem would require. The picture on gray background was taken in Incandescent light and picture on hand and video were taken in Fluorescent lighting. Some color shift from one kind of light to another is one of the cool features of natural sapphire. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow/Green Sapphire Starbrite™ Cut 3.31 carats | John Dyer Gems
  Bright and large natural color gem which will show some color shift in different kinds of lighting from a more greenish yellow to a slightly more yellow yellow. Our cutting and virtually eye clean. <br
• Orange Sapphire Cut 3.36 carats | John Dyer Gems
  A bright gem that is eye cleanish with attractive color. Nicer Sri Lankan cutting.
• Fancy Sapphire Portuguese Cut 3.41 carats | John Dyer Gems
  Natural color sapphire with a very good size and sparkly cut! It will show flashes of different colors and also have a color shift, being greener in Fluorescent lighting or Daylight and bluer/purpler in Incandescent lighting. This shifting color is part of the charm of these natural color sapphires. The video shows it on the more green extreme and in incandescent light it will look more blue/purple. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Green Australian Sapphire Starbrite™ Cut 3.42 carats | John Dyer Gems
  A very nice green color and good size in an eye clean gem with our cutting. Would make a lovely ring! Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Super Trillion™ Cut 3.54 carats | John Dyer Gems
  Dark green gem with flashes of different shades of green, blue and yellow. Our cutting and good clarity. Not as dark as it looks on the hand picture and video. <br
• Color Change Sapphire Starbrite™ Cut 3.62 carats | John Dyer Gems
  This large and lovely sapphire has an interesting color shift or change from one kind of lighting to another. It also has at certain angles a flash of a constellation of golden rutile needles which are fascinating when viewed closely and show that this gem has not been subjected to high temperature heating. Our cutting and a very large face size with some color gradation through the gem are other unique characteristics of this lovely gemstone. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Brilliant™ Cut 3.64 carats | John Dyer Gems
  I love this gem, it is a very good size, natural color, our cutting, good clarity and the most fascinating flashes of different shades of blue, green and even a hint of yellow at some angles. Rich deeper color but not black! Mined in the Central Queensland Gemfields of Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Parti Color Australian Sapphire Portuguese Cut 3.74 carats | John Dyer Gems
  Amazingly beautiful gem with a TON of facets all carefully placed and polished. (That took me a long time!) It is a slightly deep gem as a result of having so many rows of facets on it, but to get this much sparkle and brilliance that is what worked out best for this piece. Also has natural color and is super clean in a rarer large size! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Rough Montana Sapphire Crystal Not Cut 3.80 carats | John Dyer Gems
  Natural sapphire crystal mined in Montana. No cutting or polishing has been done on this gem so it shows the natural partial hexagonal crystal formation and also the cool texture typical of these crystals. This rough was probably heated. Both the front and the back of the crystal are shown. (It has some inclusions inside or it would be worth far more and cut into a finished gem.)
• Fancy Sapphire Dreamscape™ Cut 4.04 carats | John Dyer Gems
  Very unusual gem. It has some inclusions which flash iridescent rainbows of color as you move the gem in strong light. Natural color (no treatments) and a unique cut and HUGE size for a sapphire but still priced very affordablly because it isn't clean. A great gem for an engagement ring to celebrate the beauty of imperfections in a relationship. Our cutting with bubbles carved and polished into the back.
• Blue Sapphire Dreamscape™ Cut 4.05 carats | John Dyer Gems
  Large natural color blue sapphire with good clarity. It has one needle-like group of microscopic rutile crystals that flash near one side of the point if you catch the light just right but otherwise it is very clean. Dark blue color with an occasional flash of green or yellow and a cool leaf-like cut of ours. Great value for the size and no treatments.
• Teal Australian Sapphire Starbrite™ Cut 4.14 carats | John Dyer Gems
  Large oval natural teal color sapphire from Australia with our unique cut. It is hard to get gems of this size and clarity. <br
• Ceylon Sapphire Cut 4.19 carats | John Dyer Gems
  An exceptionally pretty sapphire. Not our cutting but some of the best non US cutting you will find. Great color, proportions, brilliance and clarity.
• Parti Color Australian Sapphire Starbrite™ Cut 4.21 carats | John Dyer Gems
  Super cool gem with green and blue shining out from it in different areas. A unique shape and it looks even larger than you would expect based on the weight due to our special cutting style which allows the gem to be shallow and still brilliant. Natural color and mined in Australia! Great clarity too. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Regal Brilliant™ Cut 4.26 carats | John Dyer Gems
  Predominantly green this gem will also show flashes of yellow and bluish tones as it is moved around. Our cutting, great clarity and mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Blue Sapphire Cut 4.50 carats | John Dyer Gems
  Very good overseas cutting and fine material in a rich deeper blue sapphire. Plenty of brilliance and clean. GIA Report Nicer Sri Lankan cutting
• Parti Color Australian Sapphire Dreamscape™ Cut 4.50 carats | John Dyer Gems
  A very unique shape, cut and color pattern on this gem, large size and quite clean. Mined from the Central Queensland Gemfields in Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Parti Color Australian Sapphire Starbrite™ Cut 4.84 carats | John Dyer Gems
  Large sapphire with a cool cut of ours! This gem has natural color zoning and so parts of the gem will flash green, others yellow and others a mixture of the two. Very unique and mined in Australia. Comes with an American Gemological Laboratories GemBrief lab report!
• Sapphire Cut 5.03 carats | John Dyer Gems
  Very bright and clean sapphire. Nicer Sri Lankan cutting.
• Parti Color Australian Sapphire Starbrite™ Cut 5.12 carats | John Dyer Gems
  Very large and good clarity gem with unique coloration and our cutting. Due to the special cut it is very shallow while still having brilliance which would allow it to be set low in a ring or pendant and also gives you a larger looking gem that has fewer carats and is less money and a heavier one would be. Mined in the Central Queensland Gemfields of Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo. For more gemstones like this one, click <a href=https://www.johndyergems.com/catalog_pages/gemstone-feature-Australian_Sapphire.html
• Parti Color Australian Sapphire Dreamscape™ Cut 5.87 carats | John Dyer Gems
  A very large parti color sapphire with our unique and modern cutting style. Also very clean!! It has a GIA Lab Report. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Yellow Sapphire Cut 6.18 carats | John Dyer Gems
  This unheated (no treatments at all) sapphire is very bright with good clarity and a GIA report. One of the best unheated yellows we have ever seen, no secondary orange or grean tones. Sri Lankan cutting.
• Parti Color Australian Sapphire Deep Concave™ Cut 6.35 carats | John Dyer Gems
  Rare large size, good clarity and very distinct bicolor effect in a gorgeous cut of ours. Color looks better than in the image on the gray background. <br
• Blue Sapphire Radiant Style Cut 6.52 carats | John Dyer Gems
  A large rich royal blue sapphire with great clarity, this gem is a deeper blue than it looks in the photo on the hand and the video. (We use very strong lights for those to show all the details.) The pictures on the gray background more closely represent the true color. This gem has great proportions, isn't too deep and would make an amazing engagement ring. <br
• Green Australian Sapphire Starbrite™ Cut 7.05 carats | John Dyer Gems
  Rich large green sapphire with great clarity and our cutting. This is one of the more appealing green colors that you will ever see in a sapphire. It has hints of blueish in some kinds of light. Rare large size and mined in Australia! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Fancy Sapphire Dreamscape™ Cut 7.44 carats | John Dyer Gems
  Huge size in natural (unheated) sapphire with our cutting. Faces up very nicely even though it does have some inclusions, they are not offensive to the eye. Priced very affordably for a sapphire of this size and has a unique cut of ours along with a slight gradation of color/bicolor effect. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Trapiche Blue Sapphire Cabochon Cut 16.41 carats | John Dyer Gems
  Large size and cool natural trapiche star pattern in this sapphire from Australia. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Gemstones | John Dyer Gems
  Precision and fantasy cut Oregon Sunstone gemstones for sale
• Oregon Sunstone Gemstones | John Dyer Gems
  Precision and fantasy cut Oregon Sunstone gemstones for sale
• Oregon Sunstone Gemstones | John Dyer Gems
  Precision and fantasy cut Oregon Sunstone gemstones for sale
• Oregon Sunstone Starbrite™ Cut 2.30 carats | John Dyer Gems
  Mined from the Sunstone Butte Mine in Oregon.
• Oregon Sunstone Super Trillion™ Cut 2.49 carats | John Dyer Gems
  Sparkly! Mined in the Sunstone Butte mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 2.52 carats | John Dyer Gems
  Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 2.62 carats | John Dyer Gems
  Mined from the Sunstone Butte Mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Radiant Style Cut 2.64 carats | John Dyer Gems
  This 2.64 carat Oregon Sunstone gemstone features the Radiant Style cut.
• Oregon Sunstone Super Trillion™ Cut 2.84 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 3.08 carats | John Dyer Gems
  Amazing rich red/orange color in this oval Oregon Sunstone with our cutting. Mined from the Double Eagle claims in Oregon, USA <br
• Oregon Sunstone Concave Cut 3.12 carats | John Dyer Gems
  Mined in Sunstone Butte Mine, Oregon - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 3.15 carats | John Dyer Gems
  Natural Oregon Sunstone Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 3.20 carats | John Dyer Gems
  Deep green with flashes of red and super clean! Mined in Pana Mine, Oregon - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 3.23 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Regal Radiant™ Cut 3.30 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 3.32 carats | John Dyer Gems
  Super rich red color in this rectangular radiant cut sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 3.38 carats | John Dyer Gems
  Mined in the Sunstone Butte Mine, Oregon rare strong red color. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Radiant Style Cut 3.40 carats | John Dyer Gems
  Natural Oregon Sunstone with our cutting. Mined from the Double Eagle Claims, Oregon - USA <br
• Sunstone ZigZag™ Cut 3.42 carats | John Dyer Gems
  This 3.42 carat Sunstone gemstone features the ZigZag(TM) cut.
• Sunstone Dreamscape™ Cut 3.42 carats | John Dyer Gems
  Mined in Sunstone Butte Mine, Oregon - USA.
• Oregon Sunstone Starbrite™ Cut 3.57 carats | John Dyer Gems
  Green is a rarer color in Sunstone. This gem was mined from the Pana mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Radiant Style Cut 3.63 carats | John Dyer Gems
  Natural Oregon Sunstone with super rich color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 3.68 carats | John Dyer Gems
  Mined in Pana Mine, Oregon For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone ZigZag™ Cut 3.82 carats | John Dyer Gems
  Mined in Sunstone Butte Mine, Oregon - USA.
• Oregon Sunstone Starbrite™ Cut 3.87 carats | John Dyer Gems
  Mined in Oregon Butte Mine, Oregon - USA. <br
• Oregon Sunstone Starbrite™ Cut 3.91 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 3.98 carats | John Dyer Gems
  Mined in Spectrum Mine, Oregon - USA. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Concave Cut 4.01 carats | John Dyer Gems
  Mined in Sunstone Butte, Oregon - USA
• Oregon Sunstone Super Trillion™ Cut 4.14 carats | John Dyer Gems
  Lovely color and great clarity with our cutting! Mined from the Sunstone Butte mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 4.34 carats | John Dyer Gems
  Mined in Pana Mine - Oregon For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 4.40 carats | John Dyer Gems
  Mined in Suntone Butte Mine, Oregon - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 4.59 carats | John Dyer Gems
  Natural Oregon Sunstone with rich color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Radiant Style Cut 4.71 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Radiant Style Cut 4.74 carats | John Dyer Gems
  Natural Oregon Sunstone with deep color. Mined from the Double Eagle Claims, Oregon - USA <br
• Client Testimonial Sunstone Dreamscape™ Cut 5.00 carats | John Dyer Gems
  Testimonial from a happy client.
• Oregon Sunstone Radiant Style Cut 5.16 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 5.19 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Dreamscape™ Cut 5.35 carats | John Dyer Gems
  Mined in Pana Mine, Oregon - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 5.45 carats | John Dyer Gems
  Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 5.49 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 5.79 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 5.88 carats | John Dyer Gems
  The schiller gives this gem a sort of warm hazy glow, good strong pinkish orange color and our cutting. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 6.07 carats | John Dyer Gems
  Natural Oregon Sunstone with lovely color and great clarity. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 6.09 carats | John Dyer Gems
  Gorgeous Oregon Sunstone mined from one of the Double Eagle Claims. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 6.09 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 6.29 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 6.31 carats | John Dyer Gems
  Mined from one of the Double Eagle Claims in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Dreamscape™ Cut 6.49 carats | John Dyer Gems
  Green color is rarer than other colors in Oregon Sunstone.
• Oregon Sunstone Regal Radiant™ Cut 6.51 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Light Weaver™ Cut 6.65 carats | John Dyer Gems
  Mined in Pana Mine, Oregon - USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 6.75 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 6.96 carats | John Dyer Gems
  Mined from the Double Eagle Claims, Oregon - USA <br
• Sunstone Dreamscape™ Cut 7.10 carats | John Dyer Gems
  This gem has touches of red, white, and green.
• Oregon Sunstone Starbrite™ Cut 7.13 carats | John Dyer Gems
  Natural Oregon Sunstone with great brilliance. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 7.43 carats | John Dyer Gems
  Mined in Sunstone Butte Mine, Oregon - USA
• Oregon Sunstone Regal Radiant™ Cut 7.47 carats | John Dyer Gems
  Mined in Sunstone Butte Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Radiant Style Cut 7.54 carats | John Dyer Gems
  Natural Oregon Sunstone with rich color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 7.72 carats | John Dyer Gems
  Natural Oregon Sunstone with our special cut in an ultra popular shape. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Super Trillion™ Cut 8.21 carats | John Dyer Gems
  Mined from the Double Eagle Claim in Oregon this gem has bright color and some slight zoning of green and clearer colors as is typical for sunstone from Oregon. From the side the Schiller is also clearly visible. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone ZigZag™ Cut 8.25 carats | John Dyer Gems
  Natural Oregon Sunstone with AMAZINGLY rich red orange color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 8.30 carats | John Dyer Gems
  A very fine gem mined from the Sunstone Butte Mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Client Testimonial Sunstone Dreamscape™ Cut 9.00 carats | John Dyer Gems
  A client testimonial.
• Oregon Sunstone Dreamscape™ Cut 9.03 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone SunRay™ Cut 9.45 carats | John Dyer Gems
  Watermelon tricolor effect and neat cut make this gem a stand-out.
• Oregon Sunstone Regal Radiant™ Cut 9.81 carats | John Dyer Gems
  One of the finest Oregon Sunstones that we have ever owned or cut, this gem is large, clean, super rich hard to find red color and a lovely cut. Mined from the Double Eagle Claim. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 9.86 carats | John Dyer Gems
  Mined in Pana Mine, Oregon-USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 9.89 carats | John Dyer Gems
  Natural Oregon Sunstone with lovely color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Regal Radiant™ Cut 9.92 carats | John Dyer Gems
  Mined from the Sunstone Butte Mine this has a large size and deep color for Sunstone. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Super Trillion™ Cut 9.99 carats | John Dyer Gems
  Mined from the Sunstone Butte Mine this gem has multi color effect and also some flashes of Schiller. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 10.20 carats | John Dyer Gems
  Amazing, fantastic, gorgeous color. Do you get the impression that I like it??? ;) It is very rare to find an Oregon sunstone with this vivid a red/orange color. Also a very large face size and good brilliance from this special cut of ours. Spectrum Mine, Oregon For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 10.80 carats | John Dyer Gems
  Natural Oregon Sunstone with mysterious glowing appearance and rich color. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Regal Radiant™ Cut 11.19 carats | John Dyer Gems
  Large size, great clarity and rich color! Mined in Oregon from the Double Eagle Claim. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Sculptural™ Cut 11.24 carats | John Dyer Gems
  This gem has schiller (typical small copper platelets in the gem which glow pinky orange when the light hits them) and an interesting variation of colors typical or sunstone from Oregon.
• Oregon Sunstone Starbrite™ Cut 11.54 carats | John Dyer Gems
  Natural Oregon Sunstone. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 11.58 carats | John Dyer Gems
  Mined in Pana Mine - Oregon, USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Sculptural™ Cut 11.62 carats | John Dyer Gems
  Interesting multicolor gem.
• Oregon Sunstone Starbrite™ Cut 12.49 carats | John Dyer Gems
  An absolutely amazing Sunstone Mined in the Pana Mine - Oregon, USA. This is one of my favorite sunstones that we have ever cut! Great red and green color in the same gem with a lot of brilliance! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 12.72 carats | John Dyer Gems
  Large natural Oregon Sunstone with a nice bicolor. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Starbrite™ Cut 13.12 carats | John Dyer Gems
  Mined in Pana Mine - Oregon, USA For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Regal Radiant™ Cut 13.45 carats | John Dyer Gems
  Gorgeous rich color sunstone with our cutitng. Mined in Spectrum Mine - Oregon, USA <br
• Oregon Sunstone Dreamscape™ Cut 13.51 carats | John Dyer Gems
• Oregon Sunstone Deep Concave™ Cut 14.53 carats | John Dyer Gems
  Large size and rich color with a lovely cut of ours. Mined in Spectrum Mine, Oregon For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone SunRay™ Cut 14.79 carats | John Dyer Gems
  A GORGEOUS sunstone! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 16.59 carats | John Dyer Gems
  Natural Oregon Sunstone with unusually large size and good clarity. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 17.83 carats | John Dyer Gems
  Super fine color and clean gem in a large size for Oregon Sunstone. Dug from the Spectrum Sunstone mine in Oregon. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Oregon Sunstone Starbrite™ Cut 19.05 carats | John Dyer Gems
  Very rare large size for Oregon sunstone, this gem prominently features the copper schiller that so many love in this gem material. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Dreamscape™ Cut 19.66 carats | John Dyer Gems
  A very large and rare size for Oregon Sunstone, mined from the Spectrum mine. <br
• Oregon Sunstone Starbrite™ Cut 21.43 carats | John Dyer Gems
  Natural Oregon Sunstone with the unique color variations typical of this American mined gem. Mined from the Double Eagle Claims, Oregon - USA <br
• Oregon Sunstone Sculptural™ Cut 23.44 carats | John Dyer Gems
  This 23.44 carat Oregon Sunstone gemstone features the Sculptural(TM) cut.
• Oregon Sunstone Sculptural™ Cut 27.47 carats | John Dyer Gems
  Very rare and large sunstone.
• Oregon Sunstone Dreamscape™ Cut 27.65 carats | John Dyer Gems
  Strong color in the gem flashes green in some directions and reddish orange in other. A very distinctive gem.
• Oregon Sunstone Dreamscape™ Cut 28.68 carats | John Dyer Gems
  Mined from the Dust Devil Mine in Oregon this is an exceptionally large and rare size for Sunstone and it also shows some of the unique features of this material, the tricolor effect (clear, green and pinkish orange) and also the relfective schiller which is unique to material from Oregon. A very cool cut featuring crosshatched grooves on the back in the redder portion of the gem and bubbles carving into the back in the green and clear area for contrast and texture. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Gemstones | John Dyer Gems
  Precision and fantasy cut aquamarine gemstones for sale
• Aquamarine Gemstones | John Dyer Gems
  Precision and fantasy cut aquamarine gemstones for sale
• Aquamarine Dreamscape™ Cut 0.93 carats | John Dyer Gems
  This 0.93 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Regal Radiant™ Cut 1.43 carats | John Dyer Gems
  Great color for aquamarine of this size. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 1.51 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Regal Radiant™ Cut 1.65 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine SunBurst™ Cut 1.75 carats | John Dyer Gems
  This 1.75 carat Aquamarine gemstone features the SunBurst(TM) cut.
• Client Testimonial Aquamarine Regal Radiant™ Cut 1.85 carats | John Dyer Gems
  Client Testimonial
• Aquamarine Starbrite™ Cut 1.93 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine RippleTop™ Cut 2.06 carats | John Dyer Gems
  Very cool cut goes well with the aqua color.
• Aquamarine ZigZag™ Cut 2.15 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 2.45 carats | John Dyer Gems
  This 2.45 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Zigzag™ Cut 2.48 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 2.48 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 2.52 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Regal Radiant™ Cut 2.64 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine RippleTop™ Cut 2.71 carats | John Dyer Gems
  This 2.71 carat Aquamarine gemstone features the RippleTop(TM) cut.
• Aquamarine ZigZag™ Cut 2.78 carats | John Dyer Gems
  This 2.78 carat Aquamarine gemstone features the ZigZag(TM) cut.
• Aquamarine Starbrite™ Cut 2.86 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 2.95 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine RippleTop™ Cut 3.37 carats | John Dyer Gems
  This 3.37 carat Aquamarine gemstone features the RippleTop(TM) cut.
• Aquamarine ZigZag™ Cut 3.48 carats | John Dyer Gems
  This 3.48 carat Aquamarine gemstone features the ZigZag(TM) cut.
• Aquamarine Zigzag™ Cut 3.96 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 4.40 carats | John Dyer Gems
• Aquamarine Dreamscape™ Cut 4.47 carats | John Dyer Gems
  Very clean and bright with a unique cut! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine ZigZag™ Cut 5.20 carats | John Dyer Gems
  Great gem for large size relative to its carat weight. Lots of brilliance but still very shallow so it sets nice and low in jewelry.
• Aquamarine Deep Concave™ Cut 5.51 carats | John Dyer Gems
  Very good color for aquamarine of this size in a special bright cut of ours! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 5.75 carats | John Dyer Gems
  Nice better medium color with cool design.
• Aquamarine Dreamscape™ Cut 5.87 carats | John Dyer Gems
  This 5.87 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Regal Radiant™ Cut 5.94 carats | John Dyer Gems
  Light natural greenish color with great clarity and a ton of brilliance!
• Aquamarine Starbrite™ Cut 6.00 carats | John Dyer Gems
  This 6.00 carat Aquamarine gemstone features the Starbrite(TM) cut.
• Aquamarine Deep Concave™ Cut 6.03 carats | John Dyer Gems
  This 6.03 carat Aquamarine gemstone features the Deep Concave(TM) cut.
• Aquamarine Dreamscape™ Cut 6.06 carats | John Dyer Gems
  This 6.06 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Regal Radiant™ Cut 6.37 carats | John Dyer Gems
  This 6.37 carat Aquamarine gemstone features the Regal Radiant(TM) cut.
• Aquamarine Zigzag™ Cut 7.03 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 7.17 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Regal Radiant™ Cut 7.41 carats | John Dyer Gems
• Aquamarine ZigZag™ Cut 7.44 carats | John Dyer Gems
  This 7.44 carat Aquamarine gemstone features the ZigZag(TM) cut.
• Aquamarine Dreamscape™ Cut 7.50 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 7.81 carats | John Dyer Gems
  This 7.81 carat Aquamarine gemstone features the Starbrite(TM) cut.
• Aquamarine Starbrite™ Cut 7.88 carats | John Dyer Gems
  A very good color for aquamarine, especially one that is not deeply cut. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Cabochon Cut 7.92 carats | John Dyer Gems
  Has some significant inclusions but depending on your opinion they can be part of the charm. Pretty good color for this size and thickness. Natural color.
• Aquamarine Regal Radiant™ Cut 8.01 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Starbrite™ Cut 8.08 carats | John Dyer Gems
  Very nice color and clarity. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine ZigZag™ Cut 8.10 carats | John Dyer Gems
  This 8.10 carat Aquamarine gemstone features the ZigZag(TM) cut.
• Aquamarine Concave Cut 8.13 carats | John Dyer Gems
  Very bright gem! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 8.43 carats | John Dyer Gems
  This 8.43 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Cabochon Cut 8.65 carats | John Dyer Gems
  Some light inclusions as is normal for a cabochon. Good color for this size and thickness of material.
• Mozambique Aquamarine Super Trillion™ Cut 8.98 carats | John Dyer Gems
  Extremely bright and clean, also good color.
• Aquamarine Dreamscape™ Cut 9.80 carats | John Dyer Gems
  Our cutting, very good color for aquamarine, good clarity, super designer shape and cut. It would look cool with other rough or oval gems tube set into the concave facets on each end.
• Aquamarine RippleTop™ Cut 9.92 carats | John Dyer Gems
  This 9.92 carat Aquamarine gemstone features the RippleTop(TM) cut.
• Aquamarine Regal Radiant™ Cut 10.05 carats | John Dyer Gems
  This 10.05 carat Aquamarine gemstone features the Regal Radiant(TM) cut.
• Aquamarine Concave Cut 10.10 carats | John Dyer Gems
  This 10.10 carat Aquamarine gemstone features the Concave cut.
• Aquamarine Dreamscape™ Cut 10.22 carats | John Dyer Gems
  Our cutting with a crisp light blue color and very clean.
• Aquamarine Regal Radiant™ Cut 10.28 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Regal Radiant™ Cut 11.18 carats | John Dyer Gems
  Super clean, sparkly and nice natural color! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Dreamscape™ Cut 11.27 carats | John Dyer Gems
  This 11.27 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine ZigZag™ Cut 11.54 carats | John Dyer Gems
  Elegant gem.
• Aquamarine Regal Radiant™ Cut 12.73 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Deep Concave™ Cut 13.25 carats | John Dyer Gems
  Great color blue aquamarine! <br
• Aquamarine Dreamscape™ Cut 15.38 carats | John Dyer Gems
  This 15.38 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Dreamscape™ Cut 21.63 carats | John Dyer Gems
  This 21.63 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Regal Radiant™ Cut 23.16 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Carving Cut 23.30 carats | John Dyer Gems
  This 23.30 carat Aquamarine gemstone features the Carving cut.
• Aquamarine Radiant Style Cut 23.35 carats | John Dyer Gems
  Lovely and sparkly gem with good color and great clarity! For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Aquamarine Concave Cut 23.74 carats | John Dyer Gems
  This 23.74 carat Aquamarine gemstone features the Concave cut.
• Aquamarine Dreamscape™ Cut 26.23 carats | John Dyer Gems
  This 26.23 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Carving Cut 27.94 carats | John Dyer Gems
  In profile this gem is similar to a cabochon. However unlike a cabochon it has brilliance and also a neat texture from the waves carved into the top.
• Aquamarine Nebula™ Cut 28.23 carats | John Dyer Gems
  This 28.23 carat Aquamarine gemstone features the Nebula(TM) cut.
• Aquamarine Dreamscape™ Cut 40.25 carats | John Dyer Gems
  This 40.25 carat Aquamarine gemstone features the Dreamscape(TM) cut.
• Aquamarine Concave Cut 52.79 carats | John Dyer Gems
  This 52.79 carat Aquamarine gemstone features the Concave cut.
• Aquamarine Sculptural™ Cut 145.15 carats | John Dyer Gems
  A wild design, very good color aquamarine and a very large piece. Must be seen to be appreciated.
• Morganite Gemstones | John Dyer Gems
  Precision and fantasy cut morganite gemstones for sale
• Morganite Gemstones | John Dyer Gems
  Precision and fantasy cut morganite gemstones for sale
• Morganite Regal Radiant™ Cut 1.45 carats | John Dyer Gems
  Bright! Slightly lighter pink that the picture on the gray background shows, more similar in color to the picture on the hand. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Starbrite™ Cut 1.54 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Starbrite™ Cut 1.95 carats | John Dyer Gems
  Very bright salmon and pink gem with our cutting. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Deep Concave™ Cut 2.48 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Deep Concave™ Cut 2.74 carats | John Dyer Gems
  Bright cut in light pink gem For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Regal Radiant™ Cut 2.85 carats | John Dyer Gems
  Great color for the size!<br
• Morganite Dreamscape™ Cut 2.93 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Dreamscape™ Cut 3.04 carats | John Dyer Gems
  For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.
• Morganite Regal Radiant™ Cut 3.14 carats | John Dyer Gems
  Wonderful color for this size morganite, usually to get a significant amount of pink you need to have a larger gem. For scale: USA Ring Size 7.5 - Middle and Index Finger Used in video and photo.