Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is triple excellent diamond?
1 Answer
A 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.
1stDibs ExpertAugust 17, 2021
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Shop for Brilliant Diamond Ring on 1stDibs
Luxurious 0.4 ct. Round Brilliant Diamond Ring
Located in רמת גן, IL
Luxurious 0.4 ct. Round Brilliant Diamond Ring
Product Details:
Metal: 18K White Gold
Main
Category
2010s Israeli Solitaire Rings
Materials
Diamond, White Gold
GIA Certified 10.11 Carat Heart Brilliant Diamond Ring
Located in Chicago, IL
GIA Certified 10.11 Carat Heart Brilliant Diamond Ring
A breathtaking statement of love and rarity
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
$712,000 Sale Price
20% Off
14 Karat White Gold Round Brilliant Diamond Ring
Located in Washington Depot, CT
Vintage 14K White Gold Round Brilliant Diamond Ring Size 7
This ring is bezel set with 5 round
Category
20th Century Fashion Rings
Materials
Diamond, White Gold
Brilliant Diamond Ring in 14k White Gold
Located in Bloomington, MN
Brilliant Diamond Ring in 14k White Gold
Crafted in 14k white gold, this ring features an oval
Category
21st Century and Contemporary Contemporary Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Magnificent 4.02 Carat Oval Brilliant Diamond Ring
Located in Chicago, IL
platform like 1stdibs.
Magnificent 4.02 Carat Oval Brilliant Diamond Ring with Side Half-Moons in 18k White
Category
2010s American Contemporary Three-Stone Rings
Materials
Diamond, Tourmaline, Paraiba, Platinum
$136,000 Sale Price
20% Off
14k White Gold 6.75ctw Two-row Round Brilliant Diamonds Ring
Located in Boca Raton, FL
14k White Gold 6.75ctw Two-row Round Brilliant Diamonds Ring
Style: Two-Row Ring
Material: 14k
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, Gold, 14k Gold, White Gold
