The antoinette matlins right way series to using gem identification tools chelsea and synthetic emerald filters made easy

Rubriek: Textual/Printed/Reference Materials - Boek

Prijs: € 4.98

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Explains in non-technical terms how to use the Chelsea filter and synthetic emerald filter to identify diamonds and colored gems, and how to separate natural gems from imitations, treated gemstones, synthetics, and look-alikes. The approach is direct and practical, and its style is easy to understand. With this highly accessible guide booklet, anyone can begin to master gem identification using the Chelsea filter and synthetic emerald filter.

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Taal: en

Bindwijze: E-book

Oorspronkelijke releasedatum: 07 maart 2013

Hoofdauteur: Antionette Matlins, Pg, Fga

Hoofduitgeverij: Gemstone Press

Lees dit ebook op: Android (smartphone en tablet)

Lees dit ebook op: Kobo e-reader

Lees dit ebook op: Desktop (Mac en Windows)

Lees dit ebook op: iOS (smartphone en tablet)

Lees dit ebook op: Windows (smartphone en tablet)

Editie: 1

Studieboek: Nee

EAN: 9780943763958

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