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/Graduate Gemologist Program

Graduate Gemologist Program

At Gemological Institute of America

Location

United States

Qualification

Certificate Programs

Fees

USD25740

(2026)

Duration

2 Semester(s)

Next intake

01.03.2027

Course info

The GIA Graduate Gemologist diploma program delivers a comprehensive gemology education on diamonds and colored stones. Using the latest gemological equipment, you will work with real diamonds and gemstones under the trained eyes of GIA instructors. Through extensive lab work, you will practice identifying and grading diamonds and colored stones in an efficient, accurate and consistent manner.

Develop in-depth, hands-on experience with the GIA International Diamond Grading System™ and the 4Cs (color, clarity, cut and carat weight)
Grade diamonds in the D-to-Z color range
Build a knowledge base about colored stones and the colored stone market
Use gemological equipment effectively to identify gemstones
Use the GIA Colored Stone Grading System to evaluate gemstone quality
Identify gemstone characteristics, simulants and treatments, laboratory-grown gemstones and recognize when advanced testing is required

Scholarships View all scholarships
Internships

Course fees are indicative and should be used as a guide.Speak to a counsellor to get an accurate price.

Duration: 2 Semester(s)

Fees: USD25740

Intake	Location
March, 2027	New York

Entry requirements for Gemological Institute of America

All applicants must have a high school diploma or equivalent to be admitted into GIA courses and programs.

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Application Deadline

The application deadline isn't available Speak to an IDP counsellor for more detailed information

Further information

If you aren't eligible for the above entry requirements, you might have a chance to explore pathway options at Gemological Institute of America. If you want to find out more, speak to our counsellors.