Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is a 1 carat black diamond worth?
1 Answer
What a 1-carat black diamond is worth varies according to the cut, type (natural/treated) and the demand and supply. Both natural and treated black diamonds increase in value as demand increases. It ranges from $100 to $3,000 per carat. On 1stDibs, you can find a variety of unique and designer black diamond jewelry & watches from different periods to choose from.
1stDibs ExpertOctober 5, 2021
Shop for Vintage Black Diamond on 1stDibs
Chanel 1992 Vintage Black Diamond Quilted Work Laptop Briefcase Bag
By Chanel
Located in Miami, FL
Chanel Vintage Black Diamond Quilted Work Laptop Briefcase Bag
circa 1992
black
lambskin
diamond
Category
1990s Italian Briefcases and Attachés
Bochic “Orient” Vintage Black Diamond & Ruby Serpent Ring In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Black Diamond & Ruby Serpent Ring In 18K Gold & Silver
Natural Black
Category
1990s Thai Classical Greek Cocktail Rings
Materials
Ruby, Black Diamond, 18k Gold, Silver
Vintage Black Diamond and 9 Carat White Gold Signet Ring
Located in Chipping Campden, GB
This signet ring is modelled in 9ct white gold which is perfectly complimented with black diamonds
Category
Early 2000s British Modern Cocktail Rings
Materials
Black Diamond, White Gold
Bochic “Capri” Vintage Black Diamond & Diamonds Retro Ring Set In 18K Gold & Sil
By Bochic
Located in New York, NY
Bochic “Capri” Natural Black Diamond & Natural Diamonds Vintage Retro Ring Set In 18K Gold & Silver
Category
Late 20th Century Indian Retro Solitaire Rings
Materials
Black Diamond, Diamond, 18k Gold, Silver
$712 Sale Price
20% Off
Free Shipping
Bochic “Capri” Vintage Black Diamond & Gray Diamonds Ring Set In 18K Gold & Silv
By Bochic
Located in New York, NY
Bochic “Capri” Natural Black Diamond & Natural Diamonds Vintage Retro Ring Set In 18K Gold & Silver
Category
Late 20th Century Indian Anglo-Indian Solitaire Rings
Materials
Diamond, Black Diamond, 18k Gold, Silver
$720 Sale Price
20% Off
Free Shipping
Bochic “Capri” Vintage Black Diamond & Diamonds Retro Ring Set In 18K Gold & Sil
By Bochic
Located in New York, NY
Bochic “Capri” Natural Black Diamond & Natural Diamonds Vintage Retro Ring Set In 18K Gold & Silver
Category
Late 20th Century Indian Anglo-Indian Solitaire Rings
Materials
Diamond, Black Diamond, 18k Gold, Silver
$672 Sale Price
20% Off
Free Shipping