JD Select™ Outsourced Cut (Sold)
Triangle/Trillion Shape Gemstones
Browse our catalog for beautiful triangle/trillion shaped gemstones
Click the photo of a gemstone you are interested in to view more information about that stone.
Blue Sapphire
JD Select™ Outsourced Cut (Sold)
JD Select™ Outsourced Cut (Sold)
Red Spinel
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Red Spinel
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
New Teal Australian Sapphire
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Blue Sapphire
JD Select™ Outsourced Cut (Sold)
JD Select™ Outsourced Cut (Sold)
New Blue/Green Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
New Teal Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
New Dark Blue Australian Sapphire
Starbrite™ Cut
Starbrite™ Cut
Pink Tourmaline
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Mandarin Garnet
JD Select™ Outsourced Cut (Sold)
JD Select™ Outsourced Cut (Sold)
Green Sapphire
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Australian Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Blue Spinel
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Tanzanite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Australian Sapphire
Concave Cut
Concave Cut
Rubelite Tourmaline
JD Select™ Outsourced Cut (Sold)
JD Select™ Outsourced Cut (Sold)
Parti Color Australian Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Yellow Sapphire
Radiant Style Cut
Radiant Style Cut
See Outsourced Gems!
Green Australian Sapphire
JD Select™ Outsourced Cut (Sold)
JD Select™ Outsourced Cut (Sold)
Purple Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Yellow Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Parti Color Australian Sapphire
ZigZag™ Cut
ZigZag™ Cut
Color Change Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Pink Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Red/Pink Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Gypsy Rose Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Tanzanite
Radiant Style Cut
Radiant Style Cut
Parti Color Australian Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
Mandarin Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Kiwi Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Tsavorite Garnet
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Aquamarine
Regal Radiant™ Cut
Regal Radiant™ Cut
Purple Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Pink Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Aquamarine
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
New Unheated Yellow Sapphire
Starbrite™ Cut
Starbrite™ Cut
Blue Unheated Sapphire
Radiant Style Cut
Radiant Style Cut
Pink Sapphire
Starbrite™ Cut
Starbrite™ Cut
Parti Color Australian Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Blue/Green Montana Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Purple Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
New Tanzanite
Radiant Style Cut
Radiant Style Cut
New Parti Color Australian Sapphire
Starbrite™ Cut
Starbrite™ Cut
New Pale Purple Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Australian Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
New Pale Green Sapphire
Starbrite™ Cut
Starbrite™ Cut
Green Australian Sapphire
Starbrite™ Cut
Starbrite™ Cut
Parti Color Australian Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
Orange Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Pink Sapphire
Starbrite™ Cut
Starbrite™ Cut
Blue Australian Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Radiant Style Cut
Radiant Style Cut
Color Change Garnet
Regal Radiant™ Cut
Regal Radiant™ Cut
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Mali Garnet
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Yellow/Green Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Blue Sapphire
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Pink Sapphire
Starbrite™ Cut
Starbrite™ Cut
Tsavorite Garnet
Dreamscape™ Cut
Dreamscape™ Cut
Purple Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
White Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Yellow Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Green Tourmaline
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
White Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Parti Color Peach Montana Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Gypsy Rose Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Teal Parti Color Australian Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
Spessartite Garnet
Regal Radiant™ Cut
Regal Radiant™ Cut
Tanzanite
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Parti Color Australian Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Light Pink Tourmaline
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Unheated Parti Color Sapphire
Starbrite™ Cut
Starbrite™ Cut
Morganite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Dragon Malaya Garnet
Starbrite™ Cut
Starbrite™ Cut
Purple Sapphire
Starbrite™ Cut
Starbrite™ Cut
Gypsy Rose Garnet
Super Trillion™ Cut
Super Trillion™ Cut
Chrome Tourmaline
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Pink Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
Client Testimonial Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Unheated Parti Color Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Mint Tourmaline
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Gypsy Rose Garnet
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Aquamarine
Super Trillion™ Cut
Super Trillion™ Cut
Yellow Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Spessartite Garnet
Starbrite™ Cut
Starbrite™ Cut
Green Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Gypsy Rose Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Green Tourmaline
Radiant Style Cut
Radiant Style Cut
Chrome Tourmaline
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Green Australian Sapphire
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Malaya Garnet
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Tanzanite
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Rhodolite Garnet
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Aquamarine
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Purple Scapolite
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Morganite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Peach Purple Sapphire
Starbrite™ Cut
Starbrite™ Cut
Morganite
Dreamscape™ Cut
Dreamscape™ Cut
Blue/Gray Sapphire
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Fancy Tanzanite
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Gypsy Rose Garnet
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Teal Australian Sapphire
Super Trillion™ Cut
Super Trillion™ Cut
Parti Color Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Green Seafoam Tourmaline
Starbrite™ Cut
Starbrite™ Cut
Blue Unheated Sapphire
Starbrite™ Cut
Starbrite™ Cut
Sphene
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Gypsy Rose Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Tanzanite
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Green Blue Sapphire
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Parti Color Australian Sapphire
Radiant Style Cut
Radiant Style Cut
Dark Green Tourmaline
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Spice Zircon
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Purple Sapphire
Starbrite™ Cut
Starbrite™ Cut
Parti Color Australian Sapphire
Radiant Style Cut
Radiant Style Cut
Green Tourmaline
Super Trillion™ Cut
Super Trillion™ Cut
Blue/Green Sapphire
Radiant Style Cut
Radiant Style Cut
Gypsy Rose Garnet
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Tanzanite
Starbrite™ Cut
Starbrite™ Cut
Morganite
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Spice Zircon
Regal Radiant™ Cut
Regal Radiant™ Cut
Parti Color Australian Sapphire
Super Trillion™ Cut
Super Trillion™ Cut
Morganite
Radiant Style Cut
Radiant Style Cut
Purple Spinel
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Pink Tourmaline
Regal Radiant™ Cut
Regal Radiant™ Cut
Australian Sapphire
Radiant Style Cut
Radiant Style Cut
Golden Beryl
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Honey Zircon
Regal Radiant™ Cut
Regal Radiant™ Cut
Untreated Morganite
Radiant Style Cut
Radiant Style Cut
New Unheated Yellow Sapphire
Super Trillion™ Cut
Super Trillion™ Cut
Pink Tourmaline
Starbrite™ Cut
Starbrite™ Cut
Green Tourmaline
Radiant Style Cut
Radiant Style Cut
Yellow/Brown Zircon
Radiant Style Cut
Radiant Style Cut
Blue Australian Sapphire
Starbrite™ Cut
Starbrite™ Cut
Untreated Morganite
Radiant Style Cut
Radiant Style Cut
Mali Garnet
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Golden Beryl
Starbrite™ Cut
Starbrite™ Cut
Morganite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Gypsy Rose Garnet
Super Trillion™ Cut
Super Trillion™ Cut
Oregon Sunstone
Starbrite™ Cut
Starbrite™ Cut
Red Zircon
Regal Radiant™ Cut
Regal Radiant™ Cut
Parti Color Teal Australian Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
Sphene
Starbrite™ Cut
Starbrite™ Cut
Pink Zircon
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Client Testimonial Zircon
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Yellow/Brown Zircon
Radiant Style Cut
Radiant Style Cut
Burgundy Zircon
Radiant Style Cut
Radiant Style Cut
Chrome Aquamarine
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Golden Beryl
Starbrite™ Cut
Starbrite™ Cut
Amethyst
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Citrine
Light Weaver™ Cut (Sold)
Light Weaver™ Cut (Sold)
Oregon Sunstone
Light Weaver™ Cut (Sold)
Light Weaver™ Cut (Sold)
Gypsy Rose Garnet
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Citrine
Starbrite™ Cut
Starbrite™ Cut
Morganite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Rose Malaya Garnet
Starbrite™ Cut
Starbrite™ Cut
Citrine
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Citrine
Super Trillion™ Cut
Super Trillion™ Cut
Amethyst
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Goshenite Beryl
Super Trillion™ Cut
Super Trillion™ Cut
Amethyst
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Pink Zircon
Regal Radiant™ Cut
Regal Radiant™ Cut
Goshenite Beryl
Starbrite™ Cut
Starbrite™ Cut
Goshenite Beryl
Super Trillion™ Cut
Super Trillion™ Cut
Amethyst
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Swiss Blue Topaz
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Sphene
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Rose Malaya Garnet
Starbrite™ Cut
Starbrite™ Cut
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Oregon Sunstone
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Oregon Sunstone
Starbrite™ Cut
Starbrite™ Cut
Oregon Sunstone
Super Trillion™ Cut
Super Trillion™ Cut
Oregon Sunstone
Super Trillion™ Cut
Super Trillion™ Cut
Goshenite Beryl
Radiant Style Cut
Radiant Style Cut
Citrine
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Client Testimonial Morganite
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Client Testimonial Citrine
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Amethyst
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Amethyst
Regal Radiant™ Cut
Regal Radiant™ Cut
Citrine
Super Trillion™ Cut
Super Trillion™ Cut
Morganite
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Amethyst
Super Trillion™ Cut
Super Trillion™ Cut
Quartz
Super Trillion™ Cut
Super Trillion™ Cut
Swiss Blue Topaz
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Citrine
Super Trillion™ Cut (Sold)
Super Trillion™ Cut (Sold)
Goshenite Beryl
Super Trillion™ Cut
Super Trillion™ Cut
Amethyst
Super Trillion™ Cut
Super Trillion™ Cut
Morganite
Starbrite™ Cut
Starbrite™ Cut
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Morganite
Starbrite™ Cut
Starbrite™ Cut
Amethyst
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
Morganite
Super Trillion™ Cut
Super Trillion™ Cut
Orangish Brown Citrine
Super Trillion™ Cut
Super Trillion™ Cut
Citrine
Super Trillion™ Cut
Super Trillion™ Cut
Alternatives
The following gemstone cuts are suggested as an alternative to Triangle/Trillion Shape Gemstones.
Blue Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Padparadscha Sapphire
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Blue Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
New Blue Green Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Teal Montana Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Parti Color Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Blue Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Teal Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
New Blue Australian Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Blue Montana Sapphire
Starbrite™ Cut
Starbrite™ Cut
Ruby
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Imperial Topaz
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Parti Color Australian Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Surprise Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Mint Tourmaline
Dreamscape™ Cut
Dreamscape™ Cut
Tanzanite
Dreamscape™ Cut
Dreamscape™ Cut
Teal Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Blue Australian Sapphire
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
See Outsourced Gems!
Blue/Green Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Green Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Surprise Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Surprise Sapphire
JD Select™ Outsourced Cut
JD Select™ Outsourced Cut
Aquamarine
Dreamscape™ Cut
Dreamscape™ Cut
Pink Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Pink Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Greenish Yellow Australian Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Parti Color Blue Sapphire
Deep Concave™ Cut
Deep Concave™ Cut
Pink Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Blue Sapphire
ZigZag™ Cut (Sold)
ZigZag™ Cut (Sold)
Neon Tourmaline
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Testimonial Garnet
SunBurst™ Cut (Sold)
SunBurst™ Cut (Sold)
Tanzanite
Radiant Style Cut
Radiant Style Cut
Aquamarine
Radiant Style Cut
Radiant Style Cut
Teal Unheated Sapphire
Starbrite™ Cut
Starbrite™ Cut
Green Grossular Garnet
Starbrite™ Cut
Starbrite™ Cut
Aquamarine
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Red Spessartite Garnet
Dreamscape™ Cut
Dreamscape™ Cut
Aquamarine
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Oregon Sunstone
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Zircon
Radiant Style Cut
Radiant Style Cut
Oregon Sunstone
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
New Oregon Sunstone
Starbrite™ Cut
Starbrite™ Cut
Tanzanite
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Morganite
Dreamscape™ Cut
Dreamscape™ Cut
Goshenite Beryl
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Golden Beryl
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Bolivian Ametrine
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Citrine
Regal Radiant™ Cut
Regal Radiant™ Cut
Client Testimonial Topaz
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Bolivian Ametrine
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Citrine
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Tanzanite
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Oregon Sunstone
Starbrite™ Cut
Starbrite™ Cut
Oregon Sunstone
Starbrite™ Cut
Starbrite™ Cut
Citrine
Nebula™ Cut
Nebula™ Cut
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