Diamond Grading ABC The Manual. Occurence, Mining, Trade. Quality Evaluation of Colour, Clarity, Cut
Full Title: | Diamond Grading ABC The Manual. Occurence, Mining, Trade. Quality Evaluation of Colour, Clarity, Cut |
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ISBN: | 3980043460 |
ISBN13: | 9783980043465 |
List Price: | USD $173.04 |
Authors: |
Verena Pagel-Thiesen |