Transnational Gemmological Laboratory
Assaying & Hallmarking
Gemology Certificate, Diamond Grading Certificate
We have been testing precious metals and based in Surat. We offer Assaying and services for all kind of gold and silver jewellery, gemstones, diamonds center. We offer our customers standards of accuracy and reliability that are second to none. If you have any further queries, please do not hesitate to contact us.