The ASDI-500 was launched in November 2022 at the international GemGenève Gem & Jewelry Show. Major diamantaires expressed their interest in this new instrument. Diamond identification and diamond ...
Diamond security specialist Opsydia has honed its subsurface laser technology to create its smallest and faintest identifier to date, meaning even an internally-flawless natural diamond can have a ...
SHANGHAI, CHINA - Media OutReach - 20 April 2023 - With over 130 years of experience in the diamond industry, De Beers Institute of Diamonds (DBIoD hereafter) has recently been rebranded from the De ...
DDE organises "Diamond Grading and Identification" certification course for local tradersIntensive workshop focuses on how to judge the value of various diamondsProgram carried out jointly with ...
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