gemstones, Gem Testing facility labs

Gem Testing Labs

Gems and Jewellary Export promotion Council
Jhandewalan,
New Delhi

Gem Testing Laboratory
Rajasthan Chamber Bhawan
M.I. road, Jaipur - 302003
Tel - 568221 / 573565

Geological Survey of India
5 Kyd street,
Kolkata.

Gemmological Institute of India
29 Gurukul Chamber,
187 - 189 Mumba Devi Road, Mumbai.
Ph - 3420039 3413785