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GIA to Give Full Color, Clarity Grades for Lab-Grown
The Gemological Institute of America (GIA) is launching a new digital report for lab-grown diamonds that will feature
News Aug 12, 2020 Rapaport News
Renee Newman author
Do the 4Cs Still Make the Cut?
The “5Cs and 2Ts” isn’t as catchy as the usual formula, but it might be a better pricing method, according
News May 06, 2019 Joshua Freedman
Sarine Clarity Uzi Levami
Sarine Unveils Automated Clarity, Color Grading
Sarine Technologies launched equipment it claims can give an automated and accurate clarity and color grading for
News Nov 10, 2016 Rapaport News
tourmaline
CEL Develops Stable Clarity Enhancement for Tourmalines
Arthur Groom and Fernando Garzon of Clarity Enhancement Laboratory (CEL) in New York developed a new process whereby
News Aug 13, 2014 Nirali Sheth
imagem
ImaGem Advances Color Grading of Diamonds
Press Release: ImaGem is proud to announce that it has advanced diamond color grading technology to achieve accurate and
Press Release Jun 20, 2014 ImaGem
jtv
JTV Style Series Teaches Use of Color in Jewelry, Accessories
Jewelry Television (JTV) created a series of broadcast and web-based content that is meant to encourage women to wear colorful
News Nov 22, 2013 Jeff Miller
Michael m
Michael M. Debuts Black Diamond Collection
Michael M. adds high-end jewelry designs to expand the brand past its successful bridal business with the
Video Jun 03, 2013 Rapaport News
emeralds
O'Connor Notes Jewelry Trends for the Awards Season
Style expert Michael O'Connor will host StyleLab's jewelry style event for Golden Globe nominees, presenters
News Jan 11, 2012 Jeff Miller
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