Colored Gemstones, 3rd Edition: The Antoinette Matlins Buying Guide--How to Select, Buy, Care for & Enjoy Sapphires, Emeralds, Rubies and Other Colored Gems With Confidence and Knowl

by Antoinette Matlins PG FGA Paperback details (USA). (see also: eBook (Kindle)) details (UK). (see also: eBook (Kindle)) details (Germany). (see also: Kindle Ausgabe) details (Canada). (see also: eBook (Kindle)) ISBN: 978-0-943763-72-9 ISBN-10: 0-943763-72-X GemStone Press · 2010