Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is a trillion cut diamond?
1 Answer

A trillion cut diamond is a triangular shaped brilliant cut diamond. It normally has 50 facets.

Roman Malakov DiamondsMarch 22, 2021
Related Questions
- What are the different cuts of diamonds?1 Answer
- What is a diamond bezel?1 Answer
- Are diamonds more expensive than emeralds?1 Answer
- Is a pearl worth more than a diamond?1 Answer
- What is a diamond bypass ring?1 Answer
Shop for Trillion Cut Diamonds on 1stDibs
Roman Malakov 0.51 Carat Trillion Cut Diamond Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A fashionable pendant necklace, showcasing a 0.51 carat trillion cut diamond, set on a 14K white
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
Antique 7.40 Carats Trillion Cut Diamond Golden Leaf Bracelet in Yellow Gold
Located in New York, NY
finely made of 18K yellow gold. Accented by 20 trillion cut diamonds weighing 7.40 carats total, set
Category
Mid-20th Century Unknown Retro Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
Roman Malakov GIA Certified 2.34 Carats Total Trillion Cut Diamond Stud Earrings
By Roman Malakov
Located in New York, NY
A pair of charming stud earrings, featuring 2.34 carats of trillion cut diamonds certified by GIA
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold
$15,000
Free Shipping
Roman Malakov 1.01 Carats Total Trillion & Baguette Cut Diamond Fashion Ring
By Roman Malakov
Located in New York, NY
A stylish fashion ring, featuring one trillion cut diamond and two baguette cut diamonds weighing
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Diamond, 18k Gold, Yellow Gold
Oscar Heyman 9.03 Radiant Cut Fancy Yellow Diamond Three-Stone Engagement Ring
By Oscar Heyman
Located in New York, NY
gold. Flanked by trillion cut diamonds weighing 2.60 carats total. Finely made with a platinum mounting
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Diamond, Yellow Gold, Platinum, 18k Gold
GIA Certified 10.01 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A spectacular three-stone engagement ring, featuring a 10.01 carats radiant cut diamond certified
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Shop More jewelry from Roman Malakov Diamonds on 1stDibs
Roman Malakov GIA 10.43 Carats Old European Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A timeless engagement ring, showcasing a 10.43 carats old European cut diamond certified by GIA as O-P color and VS clarity, set on a unique ten prong setting. Finely made with a pla...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Roman Malakov GIA Certified 3.61 Carat Oval Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A magnificent engagement ring, showcasing a 3.61 carat oval cut diamond certified by GIA as F color and SI2 clarity, set on a classic four prong setting. Accented by round cut diamon...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Elsa Peretti Tiffany & Co. Northern Star Stud Earrings in 18K Yellow Gold
By Elsa Peretti for Tiffany & Co.
Located in New York, NY
A stylish pair of stud earrings created by Elsa Peretti for Tiffany & Co.'s Northern Star collection, featuring two four point stars finely made of 18K yellow gold. Comes with a post...
Category
Late 20th Century American Contemporary Stud Earrings
Materials
18k Gold, Yellow Gold
2.17 Carats Total Round Cut Sapphire & Diamond Dangle Earrings
Located in New York, NY
A wonderful pair of dangle earrings, featuring round cut sapphires weighing 2.00 carats total, set on a shared prong setting in an open pear shape design. Accented by diamonds weighi...
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Diamond, Sapphire, 14k Gold, White Gold
14.24 Grams Etruscan Revival Enamel Dangle Earrings in Yellow Gold
Located in New York, NY
A beautiful pair of dangle earrings, featuring an Etruscan revival style made of 22K yellow gold and accented by a gorgeous enamel work, 1.75 inches in length. Comes with posts and p...
Category
Late 20th Century Unknown Etruscan Revival Dangle Earrings
Materials
22k Gold, Yellow Gold, Enamel
Roman Malakov 5.30 Carats Total Alternating Sapphire & Diamond Tennis Bracelet
By Roman Malakov
Located in New York, NY
A stylish tennis bracelet, featuring 29 round cut sapphires weighing 2.31 carats total and 30 round cut diamonds weighing 2.99 carats total, set in an alternating fashion. Finely mad...
Category
21st Century and Contemporary American Contemporary Tennis Bracelets
Materials
Diamond, Sapphire, 14k Gold, White Gold
Roman Malakov 1.00 Carat Round Brilliant Cut Diamond Yellow Gold Tennis Bracelet
By Roman Malakov
Located in New York, NY
A dainty tennis bracelet, featuring 120 round brilliant cut diamonds weighing 1.00 carat total. Finely made with 18K yellow gold, 1.20 mm in width and 7.10 inches in length. Perfect ...
Category
21st Century and Contemporary American Contemporary Tennis Bracelets
Materials
Diamond, Yellow Gold, 18k Gold