Essential Diamond Knowledge

27.00ر.ع.

This book, a terminology and concepts manual, provides solid foundation of diamond product knowledge and the ability to discuss the diamond value factors.

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Description

This book, a terminology and concepts manual, provides solid foundation of diamond product knowledge and the ability to discuss the diamond value factors (clarity, color, cut, and carat weight) and the relation between the factors that is tied to the value of diamonds. GIG has designed it for all those who want to approach the fantastic world of diamonds, but also for all trade operators who have direct contact with the public and need to learn and use the correct language.