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AIGS signs cooperation agreement with China’s National Gemstone Testing Center
The AIGS (Asian Institute of Gemological Sciences) has signed a Letter of Intent to boost cooperation with China’s National Gemstone Testing Center (NGTC). The collaboration will help to promote the integration process of Asia-Pacific jewelry standards under the AGA (Asia-Pacific Gemstone and Technology Standardization Alliance). “The AIGS and NGTC   ...  more
Inspiration and knowledge online – the Gübelin Academy expands its course offering digitally with “The Basics”
Starting immediately, gem aficionados can deepen their knowledge online with the Gübelin Academy – anywhere and at any time. The new online course “Coloured Gem Professional: The Basics” is addressed towards interested persons all over the world, sharing the knowledge, experience and passion that the House of Gübelin holds for coloured gems.   ...  more

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