Description
A practical, essential and introductory guide to the world of gemology and colored gemstones. Written in a simple and clear way to understand all the topics about gems: from producing countries, to synthetic methods and treatments.
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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