Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is black diamond a real diamond?
1 Answer
Yes, a black diamond is indeed a real diamond. There are three types of black diamonds; natural, Carbonado and treated black diamonds. Treated black diamonds are altered with high pressure and high heat to achieve the black color. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for 5 Carat Black Diamond on 1stDibs
5 Carat Black Opal Diamond Ring
Located in Carmel-by-the-Sea, CA
Rendered in 18k yellow gold with a platinum top, this is an unusual and beautiful ring with enough classical style elements to make it timeless, yet plenty of interest to keep it uni...
Category
20th Century Cocktail Rings
Materials
Diamond, Opal, White Diamond, Black Opal, 18k Gold, Platinum, Yellow Gold
18K Rose Gold 2 1/5 Carat Black and White Diamond 6 Row Band Ring
Located in New York, NY
The round-cut white diamonds are embellished on prongs of rose gold while the treated black diamonds sit on prongs of black rhodium.
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Black Diamond, White Diamond, Diamond, Rose Gold, 18k Gold
Mid Century Lightning Ridge 5 Carat Black Opal Diamond Halo Cocktail Ring
Located in Tucson, AZ
This Lightning Ridge opal and diamond cocktail ring is an extraordinary statement piece, showcasing a large oval opal alive with iridescent flashes of green, blue, and turquoise. The...
Category
Mid-20th Century Cocktail Rings
Materials
Diamond, Opal, 14k Gold
18K White Gold 1/5 Carat Diamond with White Topaz and Black Onyx Dangle Earrings
Located in New York, NY
Gleaming in polished 18k white gold, these dangle earrings make a statement with their sparkling splendor that twinkles as each intricate facet catches and reflects the light while y...
Category
21st Century and Contemporary Thai Contemporary Dangle Earrings
Materials
Diamond, White Diamond, Onyx, Topaz, 18k Gold, White Gold
18K White Gold 1/5 Carat Diamond with Sky Blue Topaz & Black Onyx Dangle Earring
Located in New York, NY
A sultry seduction takes hold of these gorgeous dangle drop earrings crafted of genuine 18k white gold, a metal that will stay tarnish-free for years to come. The upper dangle sets a...
Category
21st Century and Contemporary Thai Contemporary Dangle Earrings
Materials
Blue Topaz, Topaz, Onyx, White Diamond, Diamond, White Gold, 18k Gold
Silver 5/8 Cttw Princess-Cut Treated Black Diamond Classic 4-Prong Stud Earrings
Located in New York, NY
Elegant and timeless, these gorgeous .925 sterling silver solitaire stud earrings feature bold and beautiful heat treated, color enhanced black diamonds in a four prong setting. The ...
Category
21st Century and Contemporary Indian Contemporary Stud Earrings
Materials
Diamond, Black Diamond, Sterling Silver
$272 / item
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