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International Research Symposium 2024

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International Research Symposium 2024

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Gem & Jewellery Research & Training Institute

Gem & Jewellery Research & Training Institute

The Gem and Jewellery Research and Training Institute (GJRTI) was established in July 1995 under Section 25 (1) of the National Gem and Jewellery Authority Act.

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Gem and Jewellery Research and Training Institute
"Ruwan Sewana", No: 73/5/A, Welivita, Kaduwela, Sri Lanka
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