Courses
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Skills Verification
Gemmology Rocks Advent Calendar 2025
26 Lessons £199.00
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Skills Verification
Gemmology Rocks Advent Calendar (sneaky peek)
26 Lessons £199.00
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Skills Verification
Polariscope Practice Stone Set
16 Lessons Free
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Skills Verification
Synthetic Diamond Screening - Skills Verification
2 Lessons Free
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Skills Verification, Gemstone & Gemmology Courses
Gemstones for Designers, Makers & Jewellers | Starts Jan 2023
21 Lessons £495.00
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Skills Verification
Gem-A DIPLOMA February 2023 Exam Sitting - Revision Programme
46 Lessons £395.00