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and traders who require certified precision and dependable weighing results
with this highly accessible guide
Ideal for professional jewelers and repair workshops
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DIAMONDS (2021) – Natural, Treated, and Lab-Grown Jewelry Templates and traders who require certifiedDefects in Natural, Treated and Synthetic Diamonds, Alan Colins, UK Optical Spectroscopy of Natural and Lab grown Diamonds by Dr. Alexander M. Zaitsev, USA Chinese Synthetic Diamonds: Current Status and Detection, Taijin Lu, at al., China Modern Color Enhancement Technologies of Natural and LG Diamonds, Dr Viktor Vins, Russia Portable Gemmological Equipment for screening and ID of LG Diamonds, Branko Deljanin, Canada Review of Principles of Advanced
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