Questions & Answers
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What is a Type lla diamond?
1 Answer
Type lla diamonds have no boron or nitrogen impurities and have a high thermal conductivity. They are chemically pure and are often colorless. Type lla diamonds can also be light pink, gray, light yellow, or light brown. Find a wide range of diamond jewelry on 1stDibs today.
1stDibs ExpertOctober 12, 2021
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Shop for Type Lla on 1stDibs
GIA Certified 18.95 Carat Internally Flawless Type II-A Heart-Cut Diamond Ring
By Gad & Co.
Located in Miami, FL
properties.
Type II diamonds contain little if any nitrogen and they are subdivided into two groups (lla and
Category
2010s Hong Kong Modern Three-Stone Rings
Materials
Diamond, 18k Gold, White Gold
Tiffany & Co. 7.31ct Asscher Cut Diamond Ring D Color VVS2, Type IIA, circa 1925
By Tiffany & Co.
Located in New York, NY
letter from the GIA stating that the diamond has been determined to be type llA. All set in Platinum
Category
Vintage 1920s American Art Deco Engagement Rings
Materials
Diamond, Platinum
