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The clearest and cleanest-cut photographic field guide to over 130 gemstones from around the worldThis compact visual guide is packed with more than 800 vivid full-colour photographs of more than 130 varieties of cut and uncut stones, organic gemstones, and precious metals. With authoritative text, clear photography, and a systematic approach, this concise guide to identification enables you to recognize each gemstone instantly. Each expertly written entry combines a precise description with annotated photographs to highlight the gemstone's chief characteristics and distinguishing features. Additional colour illustrations and photographs show uncut stones, colour variations, and a range of popular cuts, while bands on each entry provide at-a-glance facts for quick reference.Beginners to gem collecting will benefit from the detailed introduction that defines what a gemstone is, explains the physical and optical properties used to identify and classify gemstones, and shows how they have been fashion
Learn to identify gemstones in and for jewelry with this must-have guide! Packed with fascinating gemological details and up-to-date information on more than 70 of the most exquisite gemstones, Gemstones is the reference guide you need to identify a variety of gems. Join leading expert Judith Crowe
In this ultimate kids' guide to crystals and precious gems, kids will find everything they need to know about how gemstones are formed and where they are found in the world. It's also filled with unusual facts about some of the world's most famous jewels-from the priceless Kohinoor diamond to the gi
With easy-to-follow instructions on how to extract, trim, preserve, store and exhibit gemstones and minerals, this guide does a superb job of introducing beginners to the science of field collecting. Featuring clear and interesting illustrations, Field Collecting Gemstones and Minerals covers the fu
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All the important information about 555 healing gemstones in a neat pocket-book Though it may appear small, it encompasses the contents of a whole encyclopedia. This 2nd updated edition is based on new findings in mineralogy and new experiences and research results in the field of gem therapy, inclu
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