Certified Gemstone Dealer
Posted on10 Jan 2024
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Certified Gemstone Dealer Welcome to the ISG Certified Gemstone Dealer Program. This program aims to educate you professionally in becoming a successful gemstone dealer. This... Read More
Introduction to Gemology Free Online Course
Posted on22 Dec 2023
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Introduction to Gemology Course The Introduction to Gemology Course has been designed explicitly as a foundation study of gemology for those just starting their gemstone... Read More
Registered Gemologist Appraiser Diploma Program
Posted on06 Oct 2023
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“Thank you so much for all you’ve taught me, and all you will teach me! I just changed careers and got a job with Sterling... Read More