GIA Lab Classes

Gemological Institute of America (GIA), in recognition of its shared history with the American Gem Society (AGS), and as part of its mission, is sponsoring the Diamond Grading and Gem Identification lab sessions to be offered at the AGS Headquarters in Las Vegas. To apply to participate, scroll down to complete the application form. Please note that applying to attend does not guarantee enrollment, and participation will be confirmed per the listed deadlines.

If you have any questions regarding prerequisite education for the labs, please contact GIA prior to applying.