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
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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 gold mounting.
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
A stylish antique bracelet, showcasing a beautiful leaf motif grouped together in sets of three finely made of 18K yellow gold. Accented by 20 trillion cut diamonds weighing 7.40 car...
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 as E-F color and SI2 clarity.
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 1.01 carats total, bezel-set on a bypass design.
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
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
Yellow Diamond, Diamond, 18k Gold, Platinum, Yellow Gold
Roman Malakov GIA Certified 6.01 Carat Emerald-Cut Diamond 3-Stone Ring
By Roman Malakov
Located in New York, NY
The center stone is accented by trillion-cut diamonds totaling 1.50 carats, finely set in platinum.
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Shop More jewelry from Roman Malakov Diamonds on 1stDibs
Roman Malakov 14.13 Carat Cushion-Cut No-Heat Yellow Sapphire 3-Stone Ring
By Roman Malakov
Located in New York, NY
A beautiful three-stone ring showcasing a 14.13-carat cushion-cut yellow Ceylon sapphire certified by AGL as Yellow color with no indications of heat treatment. Set in an eight-prong...
Category
21st Century and Contemporary American Contemporary Three-Stone Rings
Materials
Yellow Sapphire, Yellow Gold, 18k Gold, Platinum
Roman Malakov GIA Certified 9.10 Total Carat Antique Pear Shaped Diamond Ring
By Roman Malakov
Located in New York, NY
This ring features a 9.10 carat GIA-certified antique pear-shaped diamond, graded M color and SI1 clarity, finely crafted in an antique style black rhodium-finished platinum and 18K ...
Category
2010s North American Engagement Rings
Materials
Diamond, 18k Gold, Platinum, Rhodium
Roman Malakov Gia 8.11 Total carat Oval Yellow Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
This engagement ring features a GIA-certified 5.04-carat oval-cut yellow diamond (Y–Z color range), surrounded by 0.20 carats of pink diamonds and 2.87 carats of round brilliant-cut ...
Category
2010s North American Engagement Rings
Materials
Diamond, Platinum, 18k Gold, White Gold
Roman Malakov GIA 8.38 Carats Total Fancy Colored Diamond Bypass Ring
By Roman Malakov
Located in New York, NY
This diamond ring features two round brilliant-cut diamonds: A 2.53-carat Fancy Deep Orangy Yellow diamond and a 3.39-carat Fancy deep brownish greenish yellow diamond, GIA-certifi...
Category
2010s North American Engagement Rings
Materials
Diamond, Platinum
Roman Malakov GIA Certified 3.03 Total carat Emerald Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant engagement ring features a 1.66-carat GIA-certified emerald-cut Fancy Intense Yellow diamond center stone with VS2 clarity, surrounded by a halo of baguette-cut white di...
Category
2010s North American Contemporary Engagement Rings
Materials
Diamond, Emerald, Platinum, 18k Gold, White Gold
$55,000
Free Shipping
Audemars Piguet Royal Oak Chronograph Wristwatch in Stainless Steel
By Audemars Piguet
Located in New York, NY
Audemars Piguet Royal Oak Chronograph Model Ref. 25860ST.OO.1110ST.01
Case: 39mm Stainless Steel Case with fixed stainless steel ...
Category
21st Century and Contemporary Swiss Contemporary Wrist Watches
Materials
Stainless Steel
Roman Malakov GIA 4.61 Carats Total Oval Cut Diamond 3-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
This stunning engagement ring features a 3.41-carat oval-cut diamond certified by GIA as K color and I2 clarity, set in a four-prong setting. Flanked by two trillion cut diamonds wei...
Category
2010s North American Contemporary Three-Stone Rings
Materials
Diamond, 14k Gold, White Gold
