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China synthetic diamond 150
Lab Finds 3ct. Synthetic with Fake Report
A grading laboratory in China has discovered a synthetic diamond masquerading as a natural stone, complete with a forged inscription and
News Apr 15, 2018 Joshua Freedman
alrosa polished diamond jewelry
Alrosa Is Latest to Consider Blockchain
Alrosa is considering implementing blockchain or other technology ideas for its rough and polished stones to address challenges
News Dec 25, 2017 Leah Meirovich
GIA
GIA Launches New Digital Report for 0.15-Ct. to 0.29-Ct. White Diamonds
The Gemological Institute of America (GIA) began offering a new, digital report for natural, round brilliant-cut diamonds
News Aug 04, 2015 Rapaport News
IGI Lab
GJTCI Awards IGI for Lab Service Excellence, BVC for Logistics
The International Gemological Institute (IGI) received the “Excellence in Laboratory Services” award from the Gem &
News Jan 07, 2015 Jeff Miller
mouawad
Mouawad Introduces Online Certificate of Authenticity Feature
Luxury jeweler Mouawad launched its new online customer service feature, the Mouawad Certificate of Authenticity (COA),
News Jul 10, 2013 Jeff Miller
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