Mini Courses
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Enhance Your Knowledge and Skills
Take your understanding of gemstones to the next level with Gem Evolution: A Deeper Dive. This intermediate course builds on foundational concepts, exploring advanced identification methods, gemstone treatments, and grading systems.
- Advanced gemstone testing techniques.
- Understanding gemstone enhancements and treatments.
- Introduction to valuation principles and industry standards.
Why Choose GemXplore?
Gem Mini Courses
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Original price was: £109.00.£99.00Current price is: £99.00.
Original price was: £50.00.£32.00Current price is: £32.00.
