diamond verification

GJEPC Seeks Wider Diamond Grading Access in Talks with GIA

GJEPC Seeks Wider Diamond Grading Access in Talks with GIA

diamond news network

16 Oct 2026

1 min read

De Beers Group Industry Services Teams Up With Circa To Provide Diamond Verification and Education Services

De Beers Group Industry Services Teams Up With Circa To Provide Diamond Verification and Education Services

diamond world news service

01 Nov 2019

1 min read

DPA launches Assurance Program for Diamond Verification Instruments

DPA launches Assurance Program for Diamond Verification Instruments

diamond world news service

03 Apr 2019

3 min read

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