Indian Institute Of Gemology

10980, East Park Road Karol Bagh,
New Delhi,

Indian Institute Of Jewellery

1, Mittal Chambers 228, Nariman Point,
Mumbai,

Indian Institute Of Gems & Jewellery

D-15, 4th Floor, Commerece Centre Tradeo,
Mumbai,

IGL Gemstones Private Limited

520/521, Parekh Market 39, Kennedy Bridge, Opera House,
Mumbai,

Independent Gemological Laboratories

186 B SDF Seepz-Sez,
Mumbai,

Indian Institute Of Jewellery Limited

Modern Center Sane Guruji Marg, Mahalaxmi,
Mumbai,

Indian Institute Of Jewellery The Modern MIlls Ltd

101, Khadye Marg Mahalaxmi,
Mumbai,

Institute Of Diamond Trade India

A/12, Tilak Nagar Chapter-4,
New Delhi,

India Institute Of Gems & Jewellery Jaipur

SP-111A, Phase-I, EPIP Near Sez, RK Derewala Tower, KGK Campus,
Jaipur,

Indian Diamond Institute

508, GIDC Choriyasi Sumul Dairy Road, Katargam,
Surat,