Advanced Gem Trading & Treatment Techniques for Professionals

Advanced Gem Trading & Treatment Techniques for Professionals

Elevating Expertise in High-Value Gem Trading and Enhancement

This advanced program is designed for professionals who want to deepen their knowledge in both gemstone trading and treatment methods. At CAGS, participants learn expert-level evaluation, pricing strategies, market forecasting, and advanced treatment techniques used to enhance gem quality and value. Perfect for traders, lapidarists, and industry practitioners seeking to refine their skills and operate confidently in high-value gem markets.

What You'll learn

Module 1: Advanced Colour Grading & Value Assessmen.
Module 2: Geuda Sorting & Performing Techniques.
Module 3: Heat Treatment Techniques.
Module 4: Electric Heat Treatment & Market Trends.
Module 5: Electric Heat Master Cutting & Rare Gem Trading Techniques.
Module 6: Final Examination.

Meet Your Instructor

Mr. Umesh Wariyapperuma

FGG (Fellow German Gemmologist), EG (European Gemmologist), FGA (Fellow of gemmological association of great Britain )

Founder – Umesh Wariyapperuma Umesh Wariyapperuma is the Founder of the Ceylon Academy of Gemmological Science (CAGS) and the CEO of Ceylon Gem Traders, a family-oriented enterprise dedicated to bringing natural Sri Lankan gemstones to the global market. With over 25 years of experience in the luxury goods and jewellery industry, he has successfully expanded international reach, strengthened customer trust, and built a reputation for delivering exceptional quality and value. He is a highly qualified gemologist, holding prestigious diplomas from the Gemmological Association of Great Britain (Gem-A), the German Gemmological Association (DGemG), and the European Federation of Gemmological Education (EFG). Renowned for his expertise in identifying, grading, and valuing gemstones, he continuously updates his knowledge to remain at the forefront of industry advancements. Beyond gemmology, Umesh is an accomplished entrepreneur and strategist, equipped with an MBA from the University of Chichester. His passion for marketing, innovation, and education has shaped CAGS into a centre of excellence, committed to nurturing the next generation of gem professionals.

Ready to Begin?

Start your journey to becoming a gem trading expert! Enroll in our certification program at CAGS to gain essential knowledge and practical skills in the gemstone world. Join us and discover the secrets of gem trading!

Register Now

Advanced Gem Trading & Treatment Techniques for Professionals

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