Large Diamonds
Vintage 1980s Brooches
Diamond, 14k Gold
21st Century and Contemporary Engagement Rings
Diamond, Platinum
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, 14k Gold, White Gold
Vintage 1950s French Beaded Bracelets
Diamond, Pearl, Platinum
21st Century and Contemporary Modern Hoop Earrings
Diamond, 14k Gold, White Gold
21st Century and Contemporary Clip-on Earrings
Diamond, 18k Gold
21st Century and Contemporary Clip-on Earrings
Diamond, 18k Gold
21st Century and Contemporary Cocktail Rings
Diamond, 18k Gold, Yellow Gold
2010s Unknown Contemporary Stud Earrings
Diamond, White Diamond, 14k Gold, White Gold
21st Century and Contemporary Unknown Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Yellow Gold
2010s American Contemporary Link Bracelets
Diamond, 14k Gold
2010s Indian Drop Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Artist Dangle Earrings
Diamond, 18k Gold
20th Century Pendant Necklaces
Diamond, White Gold
Vintage 1960s Clip-on Earrings
Diamond, 14k Gold, Yellow Gold
20th Century Engagement Rings
Diamond, White Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Pendant Necklaces
14k Gold, Yellow Gold
1990s Italian Contemporary Band Rings
Diamond, 18k Gold, Gold
21st Century and Contemporary North American Clip-on Earrings
Diamond, Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Choker Necklaces
Diamond, 18k Gold, White Gold
2010s Cypriot Contemporary Clip-on Earrings
Diamond, White Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary North American Chandelier Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Fashion Rings
Diamond, 14k Gold, White Gold, Yellow Gold
Late 20th Century Baroque Beaded Bracelets
Diamond, 18k Gold, White Gold
Late 20th Century Contemporary Band Rings
Diamond, 18k Gold
21st Century and Contemporary American Modern Hoop Earrings
Diamond, Gold, 18k Gold, White Gold
2010s Pendant Necklaces
Diamond, White Diamond, 18k Gold, White Gold
Early 2000s American Hoop Earrings
Diamond, Platinum
21st Century and Contemporary American Contemporary Fashion Rings
Diamond, 18k Gold, White Gold
Vintage 1940s American More Jewelry
Diamond, 14k Gold
21st Century and Contemporary Hoop Earrings
Diamond, 18k Gold
20th Century Clip-on Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Cuff Bracelets
Diamond, 18k Gold, Rose Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, 14k Gold, White Gold
21st Century and Contemporary North American Brooches
Diamond, Emerald, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Modern Stud Earrings
Diamond, Brown Diamond, 18k Gold, Rose Gold, Yellow Gold, Silver
2010s Pendant Necklaces
Diamond, Platinum
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Black Diamond, Gold, White Gold
2010s American Modern Hoop Earrings
Diamond, White Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Hoop Earrings
Diamond, White Diamond, 18k Gold, Yellow Gold
Vintage 1980s Clip-on Earrings
Diamond, 18k Gold
21st Century and Contemporary Clip-on Earrings
Diamond, 14k Gold, Gold
Late 20th Century More Earrings
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Contemporary Solitaire Rings
Diamond, Gold
2010s American Tennis Bracelets
Diamond, 14k Gold, White Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, 18k Gold, Yellow Gold, Platinum
2010s Contemporary Pendant Necklaces
Diamond, Tanzanite, 18k Gold, White Gold
21st Century and Contemporary North American Brooches
Diamond, 18k Gold, Rose Gold
21st Century and Contemporary Modern Hoop Earrings
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, 14k Gold
2010s Unknown Contemporary Band Rings
Diamond, 18k Gold, Yellow Gold
20th Century Clip-on Earrings
Diamond, 18k Gold, Yellow Gold
Vintage 1940s American Contemporary Cluster Rings
Diamond
2010s American Modern Clip-on Earrings
Diamond, 18k Gold, White Gold
Vintage 1960s Brooches
Diamond, 18k Gold
21st Century and Contemporary North American Brooches
Diamond, Yellow Gold, Enamel
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Large Diamonds For Sale on 1stDibs
How Much are Large Diamonds?
- How large is a 3-carat diamond?1 Answer1stDibs ExpertFebruary 27, 2024In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.