4C Gem Testing Lab
Assaying & Hallmarking
Gemology Certificate, Laboratory
We have been testing and hallmarking precious metals and based in Secunderabad. We offere Assaying and Hallmarking services for all kind of gold and silver jewellery and are BIS recognized hallmarking 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.