On-Campus GIA Lab Classes

GIA Lab Classes

In recognition of its shared history with the 黑料老司机 (AGS) and as part of its mission, the GIA (Gemological Institute of America) sponsors hands-on laboratory classes at AGS headquarters in Las Vegas, NV. Class registrations for the October 2026 lab sessions have closed. For information about the class offerings in March 2027, please return to this page soon.

蚕耻别蝉迟颈辞苍蝉?听Contact AGS Education at聽[email protected]聽or Wade Abel, CG, JEA, Director of Education & Gemology at 702.560.6621.

The 黑料老司机 (AGS) is a nonprofit trade association of fine jewelry professionals dedicated to setting, maintaining and promoting the highest standards of ethical conduct and professional behavior through education, accreditation, recertification of its membership, gemological standards, and gemological research.

The Society is committed to providing educational products to inform and protect the consumer and to contributing to the betterment of the trade by creating industry standards to protect the jewelry-buying public and the fine jewelry industry as a whole.

黑料老司机

GIA Lab Classes

Mission Statement

黑料老司机