Courses
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All Courses
5 Day Gem ID
1 Lessons £2,250.00
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All Courses
Gemstones: From Sourcing to Selling
27 Lessons £495.00
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All Courses
Polariscope Practice Stone Set
16 Lessons £195.00
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Successful Spectroscope (Online Only)
26 Lessons £295.00
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All Courses
Gemmology 20 Stone Test Set - GTS1
3 Lessons £150.00