Triple Excellent Round Diamond
2010s American Modern Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary American Modern Stud Earrings
Diamond, 18k Gold, Yellow Gold
2010s Unknown Contemporary Engagement Rings
Diamond, White Diamond, Platinum
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s American Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Stud Earrings
Diamond, White Diamond, 18k Gold, White Gold
21st Century and Contemporary American Modern Stud Earrings
Diamond, White Diamond, 18k Gold, White Gold
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Gold, 18k Gold, White Gold
2010s Unknown Modern Engagement Rings
Diamond, White Gold, 18k Gold, Gold
2010s Italian Modern Solitaire Rings
White Diamond, Diamond, Platinum
21st Century and Contemporary American Modern Stud Earrings
Diamond, White Gold
2010s American Art Nouveau Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Link Bracelets
Diamond, 18k Gold, White Gold
2010s Unknown Modern Engagement Rings
White Diamond, Diamond, 18k Gold
21st Century and Contemporary Loose Gemstones
Diamond
Late 20th Century Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary Loose Gemstones
Diamond
21st Century and Contemporary Loose Gemstones
Diamond
21st Century and Contemporary Stud Earrings
Diamond, 18k Gold
21st Century and Contemporary Stud Earrings
Diamond, 18k Gold
Vintage 1950s American Retro Choker Necklaces
Pearl, Diamond, Platinum
2010s American Contemporary Dangle Earrings
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Modern Hoop Earrings
Diamond, 18k Gold, White Gold
2010s Turkish Modern Stud Earrings
Diamond, 14k Gold
21st Century and Contemporary Unknown Contemporary Dangle Earrings
Diamond, White Diamond, Platinum
21st Century and Contemporary American Modern Chandelier Earrings
Diamond, 18k Gold, Gold
21st Century and Contemporary American Modern Stud Earrings
Diamond, Gold, 14k Gold, Yellow Gold
20th Century Unknown Artist Cluster Rings
Diamond, Sapphire, Yellow Gold
21st Century and Contemporary Cocktail Rings
Diamond, Pearl, 18k Gold
21st Century and Contemporary British Edwardian Cluster Rings
Diamond, Morganite, 9k Gold, Rose Gold
2010s American Stud Earrings
Diamond, Platinum
2010s American Art Nouveau Engagement Rings
Diamond, White Diamond, Emerald, Ruby, Platinum
2010s Israeli Modern Engagement Rings
White Diamond, Diamond, 14k Gold, White Gold, Rose Gold
20th Century British Art Deco Engagement Rings
Diamond, White Gold
2010s Italian Contemporary Engagement Rings
Diamond, White Diamond, 18k Gold, White Gold
2010s American Art Nouveau Engagement Rings
Emerald, Diamond, White Diamond, 18k Gold
2010s Unknown Contemporary Engagement Rings
Diamond, White Diamond, Platinum
2010s Italian Modern Engagement Rings
Diamond, White Diamond, 18k Gold
2010s Unknown Contemporary Engagement Rings
Diamond, White Diamond, Platinum
2010s Zambian Modern Engagement Rings
Emerald, Diamond, White Gold, 18k Gold, Gold
2010s American Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Unknown Contemporary Band Rings
Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold
Vintage 1980s Modernist More Earrings
Amethyst, Diamond, 18k Gold, White Gold, Yellow Gold
2010s American Stud Earrings
Diamond, Platinum
2010s American Stud Earrings
Diamond, Platinum
2010s American Stud Earrings
Diamond, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Platinum
2010s American Engagement Rings
Diamond, Platinum
2010s American Pendant Necklaces
Diamond, White Diamond, Platinum
2010s American Modern Solitaire Rings
Diamond, Platinum
21st Century and Contemporary American Modern Tennis Bracelets
Diamond, White Gold
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s American Contemporary Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Italian Modern Modern Bracelets
Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s Israeli Loose Gemstones
Diamond
2010s Israeli Loose Gemstones
Diamond
2010s Italian Modern Solitaire Rings
Diamond, White Diamond, Platinum
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Triple Excellent Round Diamond For Sale on 1stDibs
How Much is a Triple Excellent Round Diamond?
- 1stDibs ExpertAugust 17, 2021A triple excellent, or 3EX, diamond is a diamond that has achieved a grade of excellent in proportions, polish and symmetry. The availability of these diamonds is quite limited and therefore 3EX diamonds are quite expensive. Shop triple excellent diamonds on 1stDibs.