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Language: en
Pages: 0
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Type: BOOK - Published: 2006 - Publisher:
The definitive book for anyone wanting to learn how the best gemologists in the world evaluate precious gems, and what makes one stone merely a good stone versu
Language: en
Pages:
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Type: BOOK - Published: - Publisher:
Language: en
Pages: 1
Pages: 1
Type: BOOK - Published: 2016-10-05 - Publisher: ibooks
The tale begins over three-hundred years ago, when the Fair People—the goblins, fairies, dragons, and other fabled and fantastic creatures of a dozen lands—
Language: en
Pages: 192
Pages: 192
Type: BOOK - Published: 2012-05-06 - Publisher:
"See what Gems & Gemology - The Magazine of the Gemological Institute of America - has to say about The Gem Merchant" Every retail jeweler, manufacturer, and ge
Language: en
Pages: 341
Pages: 341
Type: BOOK - Published: 2005 - Publisher: Butterworth-Heinemann
This edition has been completely revised to cover the latest methods of gem enhancement and identification, as well as the most up-to-date test instruments and