Description
Finally a complete guide to understand the 4Cs and the value of a diamond. Written in a simple and direct way, the Laboratory Grading Manual is a valid source for all those who approach the world of diamonds and, at the same time, an pivotal tool for analysts and diamond graders.
Measurements: 210 x 297 – Binding with metal wire.
Shipping approximate time:
Oman: Item available in 7 working days
GCC: Item available in 10 working days
Worldwide: Item available in 15 working days
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