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International Gemological Institute - IGI

313 employees

International Gemological Institute is a gemological training and diamond grading organization.

Basic info

Industry

retail luxury goods and jewelry

Sectors

Jewelry Appraisals
Diamond Grading Reports
Pearl Identification Reports
Gemological Services
Training
Colored Stone identification Reports
Product Research
Laser Inscription Services
Manufacturing
Gemological Education Courses

Date founded

1975

FAQ