GII

GII celebrates its 52nd Anniversary

GII celebrates its 52nd Anniversary

diamond world news service

25 Apr 2023

2 min read

Gem and Jewellery institutes coming together under one umbrella to form Asia-Pacific Gemstone and Technology Standardisation Alliance

Gem and Jewellery institutes coming together under one umbrella to form Asia-Pacific Gemstone and Technology Standardisation Alliance

diamond world news service

28 Feb 2019

2 min read

GII and NGTC sign Letter Of Intent for technical collaboration

GII and NGTC sign Letter Of Intent for technical collaboration

diamond world news service

28 Nov 2017

2 min read

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