Graduate Gemologist Program

The Graduate Gemologist Course combines the knowledge and hands-on experience of both the Diamond Graduate and Colored Stone Graduate courses.

The Graduate Gemologist (G.G.) Diploma is one of the most widely recognized and accepted qualifications in the industry. It will empower you to navigate the unique operational challenges of the industry at large – enabling you to confidently identify and assess diamonds and gemstones, and make informed commercial buying and selling decisions.