Gem Identification Made Easy
Inbunden, Engelska, 1995
Av Antoinette Matlins, Antonio C Bonanno, MGA Bonanno, Antonio C, FGA, ASA
369 kr
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Fri frakt för medlemmar vid köp för minst 249 kr.Gem Identification Made Easy explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. This work helps you learn how to tell the difference between them; and recognize the limitations of your skill and when to employ the services of a professional gemmologist or laboratory. The book's approach is direct and practical, and its style easy to understand. With this highly accessible guide, anyone can begin to master gem identification.
Produktinformation
- Utgivningsdatum1995-11-01
- Mått152 x 229 x 30 mm
- Vikt797 g
- FormatInbunden
- SpråkEngelska
- Antal sidor320
- FörlagThe Crowood Press Ltd
- ISBN9780719802515