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Scientific Gem Testing Laboratories Pty Ltd, established in 1980 are
professional gem testers to the jewellery industry and are the
creators of the industry-leading Auscert & Gemcert Certificates.
Jewellers Association of Australia Diamond Dealers Club of Australia World Federation Of Diamond Bourses Canadian Institute of Gemmology National Council of Jewellery Valuers The Gemmological Association of Great Britain Gemological Institute of America The Gemmological Association of Australia
JAA Member Diamond Dealers Club of Australia World Federation Of Diamond Bourses Canadian Institute of Gemmology National Council of Jewellery Valuers The Gemmological Association of Great Britain GIA The Gemmological Association of Australia
(C) 2008, Scientific Gem Testing Laboratories Pty Ltd