6 Carat Marquise Diamond
Late 20th Century Retro Cocktail Rings
Diamond, Ruby, Platinum
20th Century British Retro Cocktail Rings
Diamond, Ruby, 18k Gold, Yellow Gold
2010s American Engagement Rings
Diamond, Platinum
2010s American Contemporary Cocktail Rings
Diamond, Blue Sapphire, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Modern Cocktail Rings
Sapphire, Blue Sapphire, Green Sapphire, Diamond, White Diamond, Gold, 1...
21st Century and Contemporary Stud Earrings
Diamond, Platinum
Vintage 1980s Unknown Modern Engagement Rings
Diamond, Platinum
2010s Unknown Contemporary Engagement Rings
Diamond, White Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary Indian Modern Band Rings
Diamond, 18k Gold, White Gold
2010s American Contemporary Band Rings
Diamond, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Yellow Gold
2010s American Modern Band Rings
Diamond, Platinum
2010s Hong Kong Classical Roman Solitaire Rings
Diamond, White Diamond, 18k Gold
2010s British Modern Engagement Rings
White Diamond, Diamond, Blue Sapphire, Platinum
21st Century and Contemporary American Modern Cocktail Rings
Multi-gemstone, White Diamond, Diamond, Beryl, Aquamarine, Platinum
2010s Belgian Contemporary Engagement Rings
White Diamond, Diamond, 18k Gold
20th Century Unknown Modern Clip-on Earrings
Diamond, Platinum
2010s Engagement Rings
Diamond, White Gold
21st Century and Contemporary Wedding Rings
Diamond, Platinum
2010s American Victorian Bridal Rings
White Diamond, Platinum
2010s American Modern Engagement Rings
Diamond, Platinum
Late 20th Century Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum
Vintage 1980s Engagement Rings
Diamond, 14k Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Gold, Gold, 14k Gold
21st Century and Contemporary Australian Contemporary Engagement Rings
Diamond, Sapphire, 18k Gold, White Gold
20th Century Band Rings
Diamond, Platinum
2010s American Contemporary Band Rings
Diamond, Platinum
2010s American Contemporary Band Rings
Diamond, Platinum
Mid-20th Century Art Deco Solitaire Rings
Diamond, Platinum
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold
Vintage 1950s Link Bracelets
Diamond, White Diamond, Platinum
21st Century and Contemporary Art Nouveau Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Engagement Rings
Diamond, Platinum
Vintage 1980s Cocktail Rings
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
2010s Cocktail Rings
Diamond, 18k Gold
21st Century and Contemporary Indian Modern Dangle Earrings
Diamond, 18k Gold, White Gold
2010s British Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s North American Modern Pendant Necklaces
Diamond, Platinum
2010s North American Modern Cocktail Rings
Diamond, White Gold, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Garnet, Tsavorite, Platinum
21st Century and Contemporary Artisan Stud Earrings
Diamond, 18k Gold, Sterling Silver
2010s British Modern Engagement Rings
White Diamond, Yellow Diamond, Diamond, Platinum
21st Century and Contemporary Contemporary Engagement Rings
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Rose Gold, White...
2010s American Engagement Rings
Diamond, 14k Gold, White Gold
2010s American Engagement Rings
Pink Diamond, Diamond, 18k Gold, White Gold
Mid-20th Century Drop Earrings
Diamond, 14k Gold, White Gold, Gold
Late 20th Century American Contemporary Engagement Rings
Ruby, Diamond, White Gold, 18k Gold
21st Century and Contemporary American Contemporary Cocktail Rings
White Diamond, Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary American Contemporary Fashion Rings
Diamond, White Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary American Engagement Rings
Diamond, Platinum
21st Century and Contemporary Thai Modern Lever-Back Earrings
Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold
21st Century and Contemporary Thai Modern Pendant Necklaces
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
2010s American Contemporary Band Rings
Diamond, Ruby, 14k Gold, Yellow Gold
21st Century and Contemporary American Cluster Rings
Diamond, Gold
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6 Carat Marquise Diamond For Sale on 1stDibs
How Much is a 6 Carat Marquise Diamond?
- What is a 6 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 6-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 6-carat diamond could cost you between $15,000 to $80,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 6-carat diamond jewelry.
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