Ultraviolet Lamps Made Easy Antoinette Matlins
Ultraviolet Lamps Made Easy Pamphlet by Antoinette Matlins.
This booklet explains in non-technical terms how to use the ultraviolet lamp 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 ultraviolet lamp.
- Product Type
- Country of Origin
- United States of America
- Ultraviolet Lamps Made Easy Pamphlet By Antoinette Matlins, Pg, Fga
- Antoinette Matlins