Gemological
International
Laboratories
(GIL)
Welcome to Gemological International Laboratories (GIL)
Gemological International Laboratories (GIL) is an international gemstone testing facility specializing in comprehensive diamond and colored gemstone analysis. GIL provides detailed identification and enhancement reports, country-of-origin reports, as well as complete colored stone analysis documents. The Laboratory is equipped with state-of-the-art instrumentation, and applies standard gemological, as well as advanced analytical techniques to each determination it makes.
Address
Room No. 302, 3rd floor
919/1 Jewelry Trade Center, Silom Road, Bangkok 10500
Phone: +66 2630 0014, +66 2630 0015
Email: contactus@gillabs.com
