34 Carat Black Diamond
21st Century and Contemporary Link Bracelets
Diamond, Gold, 18k Gold, White Gold, Enamel
2010s American Contemporary Cocktail Rings
White Diamond, Black Diamond, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Engagement Rings
White Diamond, Black Diamond, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Engagement Rings
White Diamond, Black Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Engagement Rings
White Diamond, Black Diamond, 14k Gold, Rose Gold
2010s American Contemporary Cocktail Rings
Yellow Diamond, Diamond, Black Diamond, Yellow Gold, 18k Gold
21st Century and Contemporary North American Artisan Cocktail Rings
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary Italian Contemporary Charm Bracelets
Diamond, 18k Gold, White Gold, Enamel
Late 20th Century American Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary Italian Contemporary Chain Bracelets
Diamond, Onyx, 18k Gold, Rose Gold
21st Century and Contemporary Australian Cocktail Rings
Diamond, Opal, Black Opal, 18k Gold, White Gold
2010s Italian Beaded Necklaces
Diamond, Black Diamond, 18k Gold, White Gold
2010s Indian Modern Stud Earrings
Black Diamond, Diamond, 14k Gold, Rose Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Black Diamond, Gold, 18k Gold
Antique Early 1900s Edwardian Fashion Rings
Diamond, Opal, Platinum
21st Century and Contemporary Unknown Modern Wedding Rings
White Diamond, Black Diamond, 14k Gold, White Gold
2010s American Contemporary Stud Earrings
Sapphire, Yellow Sapphire, Diamond, Black Diamond, 18k Gold
Antique 19th Century Chandelier Earrings
Diamond, Platinum, 18k Gold, White Gold
2010s Unknown Contemporary Pendant Necklaces
Diamond, Brown Diamond, Emerald, 18k Gold, Yellow Gold, Enamel, Silver P...
Vintage 1970s American Art Deco Drop Necklaces
Diamond, Opal, Black Opal, Yellow Gold, Platinum
2010s American Contemporary Brooches
Diamond, Opal, Black Opal, White Gold, 14k Gold
2010s Thai Art Deco Cocktail Rings
Emerald, Onyx, Ruby, Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Thai Art Deco Drop Earrings
Diamond, Onyx, 14k Gold, White Gold
2010s Indian Contemporary Chain Bracelets
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, 18k Gold, Platinum
Late 20th Century Pendant Necklaces
Diamond, Opal, Black Opal, Gold, 14k Gold
Antique 1880s European Victorian Pendant Necklaces
Diamond, Onyx, Pearl, 18k Gold
2010s American Stud Earrings
Diamond, 14k Gold, Yellow Gold
2010s Italian Stud Earrings
Diamond, White Diamond, 18k Gold, Rose Gold
21st Century and Contemporary European Contemporary Pendant Necklaces
Diamond, Pink Sapphire, Rose Gold
2010s Italian Stud Earrings
White Diamond, 18k Gold, White Gold
Early 20th Century Unknown More Rings
Pearl, Platinum
Vintage 1970s Swiss Wrist Watches
Diamond, 14k Gold
Vintage 1970s North American Modernist Cocktail Rings
Diamond, White Diamond, Gold, Yellow Gold, Platinum, Enamel
1990s Italian Contemporary Cocktail Rings
Diamond, Onyx, White Diamond, Gold, 18k Gold, White Gold
Vintage 1970s French Modernist Link Necklaces
Diamond, Quartz, Gold, 18k Gold, Yellow Gold
Vintage 1970s American Art Deco Brooches
Diamond, Opal, Sapphire, Yellow Gold, 18k Gold
1990s Cocktail Rings
Citrine, Diamond, 18k Gold, Yellow Gold
Vintage 1960s French Post-War Cocktail Rings
Onyx, Coral, Diamond, Yellow Gold, 18k Gold
2010s Chandelier Earrings
Diamond, Pearl, Black Spinel, 14k Gold
21st Century and Contemporary Italian Artist Drop Necklaces
Pearl, Black Pearl, Ruby, Diamond, 18k Gold
21st Century and Contemporary Pendant Necklaces
White Gold
Antique Early 1900s French Belle Époque Desk Accessories
Diamond, White Diamond, Gold, Yellow Gold, Platinum, Silver, Enamel
20th Century French Engagement Rings
Pearl, White Gold
Antique Early 1900s French Belle Époque Table Clocks and Desk Clocks
Platinum, Silver, Enamel, Gold
21st Century and Contemporary British Modern Brooches
Diamond, Garnet, Yellow Gold
Vintage 1930s American Art Deco Tennis Bracelets
Diamond, Sapphire, 18k Gold, White Gold, Platinum
20th Century English Edwardian Choker Necklaces
Platinum
21st Century and Contemporary American Modern Bangles
Diamond, 14k Gold
2010s Australian Art Deco Cocktail Rings
Diamond, Emerald, Rose Gold
2010s American Contemporary Engagement Rings
White Diamond, Black Diamond, 14k Gold, White Gold
21st Century and Contemporary Band Rings
Black Diamond, 18k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Fashion Rings
Diamond, 18k Gold
2010s American Contemporary Dangle Earrings
Jade, 18k Gold, White Gold
20th Century Swiss Retro Wrist Watches
Diamond, Platinum
Early 2000s Swiss Wrist Watches
18k Gold
21st Century and Contemporary Art Deco Chain Necklaces
Diamond, White Diamond, Emerald, Onyx, Gold, 18k Gold, White Gold
21st Century and Contemporary American Modern Fashion Rings
Diamond, Black Diamond, 14k Gold, White Gold
Vintage 1970s Swiss Wrist Watches
Diamond, Opal, 18k Gold, Yellow Gold
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34 Carat Black Diamond For Sale on 1stDibs
How Much is a 34 Carat Black Diamond?
- 1stDibs ExpertOctober 5, 2021What 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.