Jbn Gem Testing Lab
G-1, Goswami Bhawan,Khowalon Ka Chowk Near Bhiruji Mandir,Gopal Ji Ka Rasta, Johari Bazar
Jaipur- 302003, Rajasthan (India)
Institute Of Diamond Certification Laboratory.
T-6, Floor 3, JK Enclave, Gopal Ji Ka Rasta Gangamataki Gali, Infront Of Pinjerpole Gangamataki Gali, Infront Of Pinjerpole
Jaipur- 302001, Rajasthan (India)