7 Carat Blood Diamonds
20th Century Unknown Modern Link Bracelets
Diamond, Ruby, 18k Gold, White Gold
2010s Thai Engagement Rings
Diamond, Ruby, Gold, 18k Gold
2010s American Tennis Bracelets
Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Burmese Modern Band Rings
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Dome Rings
Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Greek Classical Greek Signet Rings
Ruby, White Diamond, Diamond, 18k Gold, Yellow Gold, Gold
Antique Early 1900s Late Victorian Cluster Rings
Diamond, Ruby, 18k Gold, Platinum
Vintage 1930s Art Deco Cocktail Rings
Diamond, Ruby, 14k Gold, White Gold
21st Century and Contemporary Modern Modern Bracelets
Diamond, White Diamond, Ruby, 18k Gold, Platinum
1990s Unknown Modern Engagement Rings
Diamond, Ruby, Gold, 18k Gold
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, White Diamond, Ruby, 18k Gold, White Gold, Yellow Gold, Gold
2010s Contemporary Cocktail Rings
Diamond, Spinel, 18k Gold
21st Century and Contemporary Modern Engagement Rings
Diamond, Ruby, Gold, 18k Gold, White Gold
21st Century and Contemporary Thai Contemporary Cocktail Rings
Brown Diamond, Ruby, Sapphire, Diamond, Opal, Pink Sapphire, Yellow Sapp...
2010s American Tennis Bracelets
Diamond, Ruby, 14k Gold, Yellow Gold
21st Century and Contemporary Italian Modern Engagement Rings
Diamond, Rubelite, Gold, 18k Gold
2010s Indian Art Deco Solitaire Rings
Diamond, Ruby, White Gold, 18k Gold
2010s American Link Necklaces
Ruby, Yellow Gold
Vintage 1980s Cocktail Rings
Coral, Diamond, Platinum
21st Century and Contemporary American Tennis Bracelets
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Three-Stone Rings
Ruby
21st Century and Contemporary American Tennis Bracelets
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Italian Artist Cuff Bracelets
Crystal, White Diamond, Onyx, Ruby, Diamond, 18k Gold, White Gold
Mid-20th Century Post-War Cocktail Rings
Coral, Diamond, Gold, 14k Gold
21st Century and Contemporary Dangle Earrings
Vintage 1980s Clip-on Earrings
Coral, Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Band Rings
Diamond, Ruby, 14k Gold, White Gold
Vintage 1970s Unknown Cocktail Rings
Coral, Diamond, 14k Gold, White Gold, Yellow Gold
Vintage 1970s Unknown Brooches
Coral, Diamond, 14k Gold, White Gold, Yellow Gold
People Also Browsed
21st Century and Contemporary American Engagement Rings
Diamond, Ruby, 18k Gold, Platinum
2010s Turkish Modern Fashion Rings
Garnet, 14k Gold
Vintage 1980s American More Necklaces
Diamond, Ruby, 18k Gold
Vintage 1970s French Brooches
Diamond, Emerald, Sapphire, 18k Gold
21st Century and Contemporary American Choker Necklaces
Diamond, White Diamond, 18k Gold
Vintage 1940s Italian More Necklaces
Diamond, Ruby, Sapphire, 18k Gold
2010s Indian Drop Earrings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary American Three-Stone Rings
Diamond, Ruby, 18k Gold, Platinum
21st Century and Contemporary Taiwanese Contemporary Engagement Rings
Diamond, Ruby, Gold, 18k Gold, White Gold
Vintage 1950s Italian Clip-on Earrings
Diamond, Ruby, Sapphire, 18k Gold
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Cocktail Rings
Diamond, White Diamond, Ruby, 18k Gold
21st Century and Contemporary Italian Modern Wrist Watches
White Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Vintage 1960s Cocktail Rings
Diamond, Emerald, Ruby, Sapphire
2010s American Modern Cocktail Rings
Diamond, Emerald, Platinum
Vintage 1920s Unknown Art Deco Pendant Necklaces
Diamond, Platinum
Recent Sales
2010s French Modern Fashion Rings
Diamond, Ruby, 18k Gold
2010s French Engagement Rings
Diamond, Ruby
Antique 1890s Cluster Rings
Diamond, Ruby, 18k Gold
Vintage 1980s American Retro Cocktail Rings
White Diamond, Ruby, 18k Gold
20th Century Retro Bracelets
Diamond, White Diamond, 18k Gold, Yellow Gold
Vintage 1980s Unknown Retro Bracelets
Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Cocktail Rings
Ruby, Diamond, Emerald, 18k Gold, White Gold
21st Century and Contemporary Art Deco Cocktail Rings
Diamond, Ruby, 18k Gold
2010s Belgian Contemporary Fashion Rings
Diamond, Ruby, Spinel, 18k Gold, Sterling Silver
21st Century and Contemporary Italian Modern Three-Stone Rings
Diamond, Ruby, 18k Gold
Late 20th Century Tennis Bracelets
Diamond, Ruby, White Gold, Gold, 14k Gold
21st Century and Contemporary American Modern Fashion Rings
Tourmaline, Yellow Diamond, Diamond, Rubelite, Yellow Gold, 18k Gold
Late 20th Century Thai Art Deco Cocktail Rings
Onyx, Coral, Diamond, 18k Gold, White Gold
21st Century and Contemporary Unknown Contemporary Tennis Bracelets
Diamond, Ruby, 18k Gold, Platinum
21st Century and Contemporary American Modern Pendant Necklaces
Alexandrite, Diamond, Rubelite, Tourmaline, 18k Gold, Yellow Gold
2010s Unknown Contemporary More Rings
Diamond, Ruby, Platinum
2010s Japanese Modern Band Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Japanese Modern Cluster Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Antique 19th Century British Victorian Cluster Rings
Diamond, Cultured Pearl, Ruby, 18k Gold
21st Century and Contemporary American Artisan Cuff Bracelets
Diamond, Ruby, Yellow Gold, 18k Gold
Late 20th Century Japanese Modern Cocktail Rings
Diamond, Ruby, Platinum
2010s Japanese Modern Engagement Rings
Diamond, Ruby, 18k Gold, Platinum
Vintage 1960s Unknown Fashion Rings
Diamond, Ruby, Platinum
2010s Belgian Artist Fashion Rings
White Diamond, Ruby, Tourmaline, Paraiba, Padparadscha Sapphire , Diamon...
21st Century and Contemporary Unknown Contemporary More Rings
Diamond, Ruby, 18k Gold
21st Century and Contemporary Japanese Modern Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
2010s Contemporary Cluster Rings
Diamond, Spinel, 18k Gold
2010s Contemporary Cluster Rings
Diamond, Spinel, 18k Gold
20th Century Art Deco Dangle Earrings
Diamond, Coral, 18k Gold, Enamel
Mid-20th Century Unknown Modern Band Rings
Diamond, Ruby, 14k Gold, Rose Gold
Vintage 1950s Swiss Retro Wrist Watches
Diamond, Ruby, 14k Gold
Vintage 1940s Retro Retro Bracelets
Ruby, Diamond, 14k Gold, Rose Gold, White Gold
20th Century Japanese Modern Cluster Rings
Diamond, Ruby, 18k Gold, Yellow Gold
Vintage 1980s Band Rings
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary British Modern Cluster Rings
Diamond, Ruby, 18k Gold, White Gold
Early 20th Century Edwardian Drop Necklaces
Ruby
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Ruby, White Diamond, White Gold
21st Century and Contemporary Japanese Modern Cocktail Rings
Diamond, Ruby, Platinum
21st Century and Contemporary French Contemporary Fashion Rings
Diamond, Ruby, 18k Gold, Yellow Gold
2010s American Contemporary Three-Stone Rings
Diamond, Ruby, 18k Gold
21st Century and Contemporary American Modern Fashion Rings
Diamond, Rubelite, Tourmaline, Alexandrite, Garnet, 18k Gold, Yellow Gold
21st Century and Contemporary Modern Engagement Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary Japanese Modern Cocktail Rings
Diamond, Ruby, Platinum
20th Century Japanese Modern Cocktail Rings
Star Ruby, Diamond, Ruby, Platinum
20th Century American Artisan Cocktail Rings
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
20th Century American Art Deco Link Bracelets
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Japanese Modern Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
Late 20th Century Unknown Brooches
Diamond, Emerald, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Tennis Bracelets
Diamond, Ruby, 14k Gold
Early 20th Century French Cluster Rings
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
2010s American Contemporary Cocktail Rings
Diamond, Ruby, Platinum, Gold, 18k Gold
21st Century and Contemporary Contemporary Fashion Rings
Ruby, Diamond, White Gold, Yellow Gold, 18k Gold
Early 20th Century Unknown Art Deco Brooches
Diamond, Ruby, Platinum
20th Century Edwardian Engagement Rings
Diamond, Ruby, Platinum
7 Carat Blood Diamonds For Sale on 1stDibs
How Much are 7 Carat Blood Diamonds?
- What is a 7 carat diamond worth?1 Answer1stDibs ExpertAugust 17, 2021A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.
- 1stDibs ExpertAugust 17, 2021A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.