4 Carat Marquise Diamond
21st Century and Contemporary Indian Art Deco Stud Earrings
Diamond, White Diamond, Gold, 14k Gold, White Gold
21st Century and Contemporary Indian Modern Stud Earrings
White Diamond, Diamond, Yellow Gold, 14k Gold
21st Century and Contemporary Indian Band Rings
Diamond, Gold, 14k Gold, 18k Gold
21st Century and Contemporary American Band Rings
Diamond, Platinum
2010s American Engagement Rings
Diamond, 18k Gold, Yellow Gold
2010s Indian Stud Earrings
Diamond, 14k Gold
2010s Engagement Rings
Diamond, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold
2010s Italian Modern Tennis Bracelets
Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Indian Modern Link Bracelets
Diamond, White Diamond, Sterling Silver
2010s Indian Stud Earrings
Diamond, 14k Gold, White Gold
21st Century and Contemporary American Band Rings
Diamond, White Gold
21st Century and Contemporary American Band Rings
Diamond, White Gold
21st Century and Contemporary American Band Rings
Diamond, Rose Gold
21st Century and Contemporary American Band Rings
Diamond, Yellow Gold
21st Century and Contemporary American Band Rings
Diamond, Rose Gold
21st Century and Contemporary American Band Rings
Diamond, Yellow Gold
Vintage 1950s Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Dangle Earrings
Diamond, Platinum
21st Century and Contemporary Indian Contemporary Fashion Rings
Diamond, White Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Stud Earrings
Diamond, 18k Gold
21st Century and Contemporary Indian Contemporary Bridal Rings
Diamond, White Diamond, 14k Gold, White Gold
2010s British Modern Engagement Rings
White Diamond, Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Link Bracelets
Diamond, Emerald, 10k Gold, White Gold, Yellow Gold
20th Century British Retro Cocktail Rings
Diamond, Ruby, 18k Gold, Yellow Gold
Antique Early 1900s British Edwardian Cluster Rings
Diamond, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, White Gold
Early 20th Century British Victorian Fashion Rings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Stud Earrings
Diamond, 14k Gold, 18k Gold
20th Century Band 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, White Gold, 18k Gold
Vintage 1950s Link Bracelets
Diamond, White Diamond, Platinum
21st Century and Contemporary Art Nouveau Engagement Rings
Diamond, Platinum
21st Century and Contemporary Unknown Contemporary Solitaire Rings
Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Stud Earrings
Diamond, 18k Gold, Rose Gold
21st Century and Contemporary British Contemporary Engagement Rings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Contemporary Cluster Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Unknown Contemporary Stud Earrings
Diamond, White Diamond, 18k Gold, White Gold
2010s Unknown Art Deco Cluster Rings
Diamond, Sapphire, Platinum
Early 2000s Unknown Contemporary Bridal Rings
Diamond, Platinum
21st Century and Contemporary American Band Rings
Diamond, Platinum
2010s British Modern Drop Earrings
Diamond, White Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary Indian Clip-on Earrings
Diamond, 14k Gold, 18k Gold
20th Century Sri Lankan Contemporary Cocktail Rings
Diamond, Sapphire, Platinum
2010s Italian Contemporary Dangle Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Unknown More Earrings
Diamond, Platinum
21st Century and Contemporary Thai Modern Lever-Back Earrings
Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, 18k Gold, Yellow Gold, Platinum
1990s American Tennis Bracelets
Diamond, Platinum
21st Century and Contemporary Indian Modern Stud Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Indian Modern Dangle Earrings
Diamond, White Gold, 14k Gold
21st Century and Contemporary Indian Modern Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Indian Modern Stud Earrings
Diamond, 10k Gold, White Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Tourmaline, Indicolite, Platinum
21st Century and Contemporary Indian Modern Pendant Necklaces
Diamond, White Gold, 14k Gold
2010s American Contemporary Cocktail Rings
Diamond, Blue Sapphire, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Indian Modern Hoop Earrings
Diamond, White Gold, 14k Gold
21st Century and Contemporary Indian Modern Dangle Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Indian Modern Choker Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Indian Modern Hoop Earrings
Diamond, 18k Gold, White Gold
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4 Carat Marquise Diamond For Sale on 1stDibs
How Much is a 4 Carat Marquise Diamond?
- What is a 4 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.