Gemstones Of The World

Author : Walter Schumann
Publisher : N. A. G. Press
ISBN 13 : 9780719803017
Total Pages : 279 pages
Book Rating : 4.12/5 ( download)

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Download or read book Gemstones of the World written by Walter Schumann and published by N. A. G. Press. This book was released on 2001 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive manual of the world's gemstones and includes more than 1,400 examples. Opposite each illustration, this text provides a description of the particular stone, including details of the properties and chemical composition which makes the stone unique. It also gives information on location of major deposits, and alternative names.

Author : Walter Schumann
Publisher : Sterling Publishing (NY)
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.84/5 ( download)

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Download or read book Gemstones of the World written by Walter Schumann and published by Sterling Publishing (NY). This book was released on 1977 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the appearance, formation, physical properties and characteristics, mining, and cutting of precious, semiprecious, and synthetic gemstones.

Author : Lance Grande
Publisher : University of Chicago Press
ISBN 13 : 0226305112
Total Pages : 387 pages
Book Rating : 4.10/5 ( download)

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Download or read book Gems and Gemstones written by Lance Grande and published by University of Chicago Press. This book was released on 2009-11-15 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Gems and Gemstones" features nearly 300 color images of cut gems, precious and semiprecious stones, gem-quality mineral specimens, and fine jewelry to be unveiled in the new Grainger Hall of Gems at the Field Museum in Chicago.

Author : Cally Oldershaw
Publisher : Firefly Books
ISBN 13 : 9780228100072
Total Pages : 256 pages
Book Rating : 4.70/5 ( download)

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Download or read book Gems of the World written by Cally Oldershaw and published by Firefly Books. This book was released on 2017-10-07 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: -Lavishly illustrated, Gems of the World is intended for anyone who has ever been fascinated by crystals, jewelry, and gems, from general readers to seasoned professionals. It is a fine addition to general collections.- --Booklist, on the previous edition Gems of the World is a practical and comprehensive guide to the identification and properties of precious and semiprecious gems, novelty stones, agates and crystals. This edition has been revised and thoroughly updated. Changes and new features include updated maps of recently established diamond bourses and geographical country changes, plus new gem varieties and localities where they are found, new techniques for producing synthetic gemstones and simulants, and much more. There is comprehensive information on gems: gem formation mining the diamond industry conflict diamonds ethical sourcing crystal structure (diagrams and cuts) optical and physical properties fashioning and cutting (properties and uses) gemstone cuts for diamonds buying a diamond buying colored gemstones imitation and synthetic gemstones gemstone enhancement history of gems famous diamonds caring for gemstones and jewelry a color key of 139 gemstones. The text describes the world's diamond cutting and trading centers, the -diamond pipeline- that flows from mine to retail, and information on the gemstone industry, ethical mining, conflict diamonds and the emergence of new diamond centers. The description directory of gemstones is organized by their chemical composition. The 139 profiles describe each gem's geology, chemistry, properties (such as color, refractive index, and luster), cultural use in history and its value in jewelry. Photographs show the gem as a raw crystal, in common cuts, polished for use, and in some cases, also in a piece of jewelry. Gems of the World is an ideal reference for gemologists, collectors and general readers.

Author : Walter Schumann
Publisher : Sterling Publishing Company, Inc.
ISBN 13 : 9781402768293
Total Pages : 328 pages
Book Rating : 4.9X/5 ( download)

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Download or read book Gemstones of the World written by Walter Schumann and published by Sterling Publishing Company, Inc.. This book was released on 2009 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Gemstones of the World" is an essential resource for every hobbyist, jeweler, or jewelry maker. More than 1,500 full-color photos showcase each precious and semiprecious stone in its rough, natural, polished, and cut renditions.

Author : Cally Hall
Publisher :
ISBN 13 : 9780241436189
Total Pages : 160 pages
Book Rating : 4.84/5 ( download)

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Download or read book Gemstones written by Cally Hall and published by . This book was released on 2021-07 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The clearest and cleanest-cut photographic field guide to over 130 gemstones from around the world This 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 fashioned and even imitated throughout history. To help with the initial stages of identification a colour key illustrates the variety of colours found within natural and synthetic gemstones, and a glossary explains the relevant scientific and technical terms.

Author : JUDITH. CROWE
Publisher : Herbert Press
ISBN 13 : 9781912217854
Total Pages : 192 pages
Book Rating : 4.56/5 ( download)

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Download or read book Gemstones written by JUDITH. CROWE and published by Herbert Press. This book was released on 2019-09-05 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the treatments, imitations, pricing, cuts, sources, and appraisal of gems.Jewellers and designer goldsmiths, lapidaries and gem cutters, stone setters, gemologists, geologists, collectors and people who buy and sell jewellery at antique fairs and on the internet, this book is for anyone who has ever had a gemstone and wanted identification and information. Featuring a mix of gemstones and gem-set jewellery, it puts gems in context and contains historical context for those buying and selling antique and vintage gem-set jewellery, including details of the stones typically found in Georgian, Victorian, Art Nouveau, and Art Deco settings.Packed with fascinating gemological details and up-to-minute data on more than 70 of the most exquisite gemstones, and written by leading expert, Judith Crowe, learn the common pitfalls in identifying stones and clarify areas of confusion and misidentification.

Author : Karen Hurrell
Publisher : Chartwell Books
ISBN 13 : 0785834982
Total Pages : 322 pages
Book Rating : 4.84/5 ( download)

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Download or read book Gemstones written by Karen Hurrell and published by Chartwell Books. This book was released on 2016-12-15 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fascinating work provides a truly stunning visual guide to the beautiful world of gemstones. It brings together a wealth of information in clearly worded text accompanied by a dazzling collection of color photographs showing gems in their natural and cut states. From subjects as diverse as identifying and collecting minerals and advanced testing, to ethical sourcing of gems, every aspect of gemstones is covered, and is presented with a wealth of research in easy-to-understand sections, making it a must-have reference work for anyone who wants to delve into the exciting world of gems.

Author : Keith Wallis (F.G.A.)
Publisher : Acc Art Books
ISBN 13 : 9781851496303
Total Pages : 0 pages
Book Rating : 4.00/5 ( download)

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Download or read book Gemstones written by Keith Wallis (F.G.A.) and published by Acc Art Books. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: As well as diamonds, emeralds, rubies and sapphires, over 100 gems are featured, with full descriptions, technical details, and tips on how to check for fakes; illustrated throughout with fabulous color photographs to make identification easier.

Author : Elisabeth Laws
Publisher :
ISBN 13 : 9781844061983
Total Pages : 95 pages
Book Rating : 4.81/5 ( download)

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Download or read book Gemstones of the World written by Elisabeth Laws and published by . This book was released on 2012 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: