Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is a triangle shaped diamond called?
1 Answer
A triangle shaped diamond is called a Triangular brilliant or a Trilliant or Trillion. They are cut so that there are three equally straight sides and are often cut from shallow double crystals.
1stDibs ExpertFebruary 22, 2021
Shop for Triangle Cut Diamond on 1stDibs
Platinum & 18 kt. Ring With 2.88 ct. Emerald Cut, 2 Triangle Cut Diamonds
Located in Antwerp, BE
Magnificant Platinum & 18 kt. Ring With 2.88 ct. Emerald Cut, 2 Triangle Cut Diamonds
Diamond
Category
21st Century and Contemporary Belgian Modern Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
$50,979 Sale Price
20% Off
Free Shipping
WEMPE 18k gold ring with sapphire 1.10ct and triangle cut diamond up to 0.80ct
By Wempe
Located in The Hague, ZH
WEMPE - 18k yellow gold ring set with sapphire 1.10ct and triangle cut diamond up to. 0.80ct - ring
Category
1990s Dutch Modern Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
GRS Certified 4.82ct Cushion Cut Blue Sapphire and Triangle Cut Diamond Ring
Located in Hong Kong, HK
Blue, Sri Lanka
2 Triangle Cut Diamonds: Carat total weight 1.02
Diamond quality: D-F color, VS
Category
2010s Hong Kong Modern Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
$19,200 / item
Free Shipping
Enticing Triangle Cut Diamond Gold Earrings
Located in New York, NY
Made of 14k white gold, these earrings feature two trilliant cut diamonds that weigh approximately
Category
Late 20th Century Stud Earrings
Materials
Diamond, 14k Gold, White Gold
14 Karat Triangle Diamond Dangle Pendant
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14 karat Triangle diamond dangle pendant, containing 2 triangle cut diamonds weighing .90pts. and
Category
2010s American Contemporary Drop Necklaces
Materials
Diamond, 14k Gold
White Gold and Triangle Diamond Eternity Band
Located in Amsterdam, NL
An 18 carat white gold eternity ring with twelve triangle cut diamonds (app. 5.00 carat, H-K, Si-P1
Category
1990s European Band Rings
Materials
Diamond, 18k Gold, White Gold
