Colored Stone Grading
Gain hands-on practice using gemstones and explore grading a range of colored stones.Learn More
Practice procedures and skills to identify a wide range of natural, synthetic and imitation gemstones.Learn More
Programs & Certificates Offered at the New York Campus
Learn to speak the language of diamonds and embark on an exciting career path.
Graduate Colored Stones
Immerse yourself in a world of color and be prepared to seize a spectrum of opportunities.
Jewelry Design & Technology
Develop design and manufacturing skills using the best of traditional and cutting-edge techniques.Learn More
Learn the craft of translating your ideas into stunning gem and jewelry illustrations.