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Diamond Grading ABC
Price: SGD130/-
Synopsis:
In this manual, you will get to learn about:
- Diamond Occurence, Mining and Trade
- 4Cs (Colour, Clarity, Cut, Carat weight)
- Diamond Imitations
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If you are looking for a particular gemology book, feel free to drop us an email at inf ...@gem.com.sg or call us at +65 67358569
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