Gemology Online Diploma
Training Express Ltd
CPD UK Certified - Free PDF & Hardcopy Certificate - Interactive Audio-Visual Lessons - Lifetime Access
- Online
- 2 hours · Self-paced
- Certificate(s) included
- 10 CPD points
- Tutor support
Great service
...unique qualities and traits, including as cut, colour, quality, and clarity, are used by gemologists to identify it. For instance, certain rubies and garnets can't be told apart by their look, yet their underlying physical characteristics differ greatly. The 4Cs, which stand for colour
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