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The Asian Institute of Gemological Sciences(27th April, 2005): Features educational and research institute devoted exclusively to the training of students in the scientific and practical aspects of gemology and the gem trade.
Top Sites - Main » Arts » Crafts » Jewelry » Schools
The Asian Institute of Gemological Sciences (): Features educational and research institute devoted exclusively to the training of students in the scientific and practical aspects of gemology and the gem trade.
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