Chelsea and Synthetic Emerald Filters Made Easy: The "RIGHT-WAY" Guide to Using Gem Identification Tools

Name: Chelsea and Synthetic Emerald Filters Made Easy: The "RIGHT-WAY" Guide to Using Gem Identification Tools
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ISBN: 9780943763958

Por
- Antoinette Matlins
Editorial
- GemStone Press

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Series: 1 of 3
Idioma: Inglés
Format
Categoría: No ficción

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.

Fecha de lanzamiento

ebook : 29 de agosto de 2013

Suscríbete ahora

Chelsea and Synthetic Emerald Filters Made Easy: The "RIGHT-WAY" Guide to Using Gem Identification Tools

Por
- Antoinette Matlins
Editorial
- GemStone Press

Series: 1 of 3
Idioma: Inglés
Format
Categoría: No ficción

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.

Fecha de lanzamiento

ebook : 29 de agosto de 2013