Philip S Guide To Gems
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Philip S Guide To Gems
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Author : Cally Oldershaw
language : en
Publisher:
Release Date : 2003
Philip S Guide To Gems written by Cally Oldershaw and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Crystals categories.
An important feature of the book is a comprehensive visual identification key. This makes it easy for the reader to recognize the type of a stone, and so move on to the correct section of the book for a detailed identification. The main part of the book examines each major group of gems from every part of the world, with each group divided into clearly structured units. The first section deals with precious gems in their many forms, with illustrations of priceless jewellery. The second and longer section concentrates on the semiprecious and novelty stones, the agates and the crystals used aby many professional and amateur jewellers and purchased by the majority of collectors and jewellery enthusiasts.
Philip S Gems Of The World
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Author : Cally Oldershaw
language : en
Publisher:
Release Date : 2008
Philip S Gems Of The World written by Cally Oldershaw and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Precious stones categories.
The first section - 'The World of Gems' - contains information on gem formation, mining, crystal structure, and both the optical and physical properties of gemstones. Other useful topics include the diamond industry, fashioning and cutting, imitation and synthetic stones, and gem enhancement, as well as information on buying gemstsones and diamonds, the history of gems, famous diamonds, and how to care for gems. A colour key is included to help identification, organized by broad colour ranges (yellow to brown, red to pink, blue to violet, green, colourless, white, black and iridescent).The second section - 'Gems of the World' - provides an in-depth description of each gem. Organized by chemical composition and grouped in a logical classification scheme, each gem has its own full-page or double-page entry. As well as the raw crystal, other photos and artworks show the preferred cuts and beautiful examples of jewellery made from the gem.The explanatory text provides information about the conditions under which the gem is formed, where it is mined and its physical properties. It also details the history and folklore attached to each gem, its significance as a jewel, key features to look for, and where the finest examples are found. Each entry is accompanied by a ready-reference fact box featuring key information about the gem, including its refractive index, relative density and hardness rating.A series of maps identify the most important gem locations in the world.Philip's Gems of the World will appeal both to students of gemmology and to the thousands of buyers, dealers and collectors who need an accessible yet comprehensive guide to the world's gemstones.
A Cabinet Of Gems Cut And Polished By Sir Philip Sydney
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Author : Sir Philip Sidney
language : en
Publisher:
Release Date : 1892
A Cabinet Of Gems Cut And Polished By Sir Philip Sydney written by Sir Philip Sidney and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1892 with categories.
Simon And Schuster S Guide To Gems And Precious Stones
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Author : Curzio Cipriani
language : en
Publisher: Simon & Schuster
Release Date : 1986
Simon And Schuster S Guide To Gems And Precious Stones written by Curzio Cipriani and has been published by Simon & Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Crafts & Hobbies categories.
"Simon & Schuster's Guide to Gems and Precious Stones" provides both the connoisseur and the casual collector with a compact, easy-to-use volume describing more than 100 rare varieties of minerals whose beauty and mystery have possessed our imaginations from time immemorial. More than 450 brilliant photographs accompany profiles of each gem, covering such aspects as appearance, physical properties -- density, hardness, refraction -- occurrence, and how to judge quality and value. Additional sections describe the process of cutting gemstones and the techniques professional gemologists use to evaluate a stone's weight and optical properties. Detailed and comprehensive, this book is essential for anyone interested in the study of gems and precious stones.
Gem Identification Made Easy 6th Edition
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Author : Antoinette Matlins
language : en
Publisher:
Release Date : 2016
Gem Identification Made Easy 6th Edition written by Antoinette Matlins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Precious stones categories.
Gem Identification Made Easy is the first and only book that explains in non-technical terms how to identify diamonds and colored gems, and how to separate natural gems from imitations, treated stones, synthetics, and look-alikes. The book's approach is direct and practical, and its style easy to understand. In fact, with this highly accessible guide, anyone can begin to master gem identification. Includes over 150 photographs and illustrationsover 80 in full color! Using a simple, step-by-step system, the authors explain how to properly use essential but uncomplicated instruments to identify stones, what to look for gemstone by gemstone, and how to set up a basic lab at modest cost. Three of the instruments are inexpensive, portable, pocket instruments that, when used together, can identify almost 85% of all precious and popular stones. The key to avoiding costly mistakes and recognizing profitable opportunities is knowing both what to look for and what to look out for. Gem Identification Made Easy will help you: Open your eyes to the types of treatments, imitations, synthetics, look-alikes, and fakes in the gem market today. Learn how to tell the difference between them. Quickly spot: Synthetics, including synthetic emeralds and diamonds Filled diamonds Diffused "blue" sapphires and "red" rubies HPHT-treated diamonds ... and much more! Determine how to spot the newest "composite" imitations. Learn how to identify recently discovered gems such as "Mandarin" garnet, red "emerald," and North Carolina's chromium-rich emeralds. Discover new treatments such as surface coatings to create "fancy color" diamonds and improve or change the color of many gemstones. Know when to seek help from a professional gemologist or lab. Become more professional in your business or hobby.
Jewelry Gems The Buying Guide 7th Edition
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Author : Antoinette Matlins
language : en
Publisher: Turner Publishing Company
Release Date : 2012-11-07
Jewelry Gems The Buying Guide 7th Edition written by Antoinette Matlins and has been published by Turner Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-07 with Antiques & Collectibles categories.
Over 400,000 Copies in Print Know What You Want, Know What You’re Buying, Learn the Secrets to Get the Most for Your Money Easy to Read Easy to Understand Practical Complete Instant Answers ... to All Your Questions Completely Updated & Expanded 7th Edition! Purchasing gems and jewelry can be a magical experience, filled with excitement and anticipation. But lack of information, error, or misrepresentation can make the thrill of buying a gem or piece of jewelry confusing, intimidating, overwhelming, and costly. To help you avoid the pitfalls and keep the magic, two internationally respected experts on buying gems and jewelry put their inside knowledge to work for you in this easy-to-read, easy-to-use guide. It is filled with practical advice and is designed to make it easy for you to have all the information you need to buy gems and jewelry with confidence. Recommended by consumer and jewelry trade reviewers around the world, it is already in use in over 100 countries and has been translated into Spanish, Arabic, Greek, Hungarian, Russian and Japanese. Over 400,000 copies are now in print and this revised, updated, expanded edition covers even more: buying and selling on the internet, dazzling new diamond cuts, recently discovered gems ... and new treatments and trickery to look out for. There are fascinating mythical and magical tidbits, and practical tips that could only come from an insider. In simple, straightforward terms you’ll learn about the four Cs and how to juggle them to get what you want, at the price you want to pay; what to look for, and look out for; all about gold and platinum, jewelry design, and some of the country’s leading designers. You’ll learn what questions to ask and what to get in writing, and even how to select the jeweler, appraiser, and insurer. The authors leave no stone unturned to give you everything you need to know—whether you are a novice or a connoisseur. With Jewelry & Gems: The Buying Guide, you’ll find the experience can be a joy, and the gems and jewelry you select a source of lasting pleasure!
Gems And Jewelry
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Author : Joel Arem
language : en
Publisher: Bantam
Release Date : 1984-12
Gems And Jewelry written by Joel Arem and has been published by Bantam this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984-12 with Crafts & Hobbies categories.
This pocket-size format of the classic consumer guide to precious stones & their settings will teach anyone how to shop for gems with confidence.
Gemstone Guide Book
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Author : J. Steele
language : en
Publisher: Lulu.com
Release Date : 2017-02-16
Gemstone Guide Book written by J. Steele and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-16 with Antiques & Collectibles categories.
Over the years J. Steele has worked with some of the best gems God's earth has to offer. He has now put this guide book together for all to use. This is a simple informative guide book. Buying colour gems is a challenge. Written for both consumers and professionals, it is easy to read, has colour photographs and gives practical pointers on how to decipher the differences. Whether you are interested in jade, opal, ruby, topaz, spinel, garnet, tourmaline or some other coloured gem, you will find this guide to be a fascinating and valuable resource.
The Philip Wilson Gems And Jewellery Series
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Author :
language : en
Publisher:
Release Date : 2016
The Philip Wilson Gems And Jewellery Series written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
Identification Of Gemstones
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Author : Michael O'Donoghue
language : en
Publisher: Routledge
Release Date : 2003
Identification Of Gemstones written by Michael O'Donoghue and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Science categories.
A comprehensive reference guide to gem and ornamental materials, this book deals with each gem species, outlining all the features a gem tester has to know before making an identification. The experienced author team describe not only each natural gem species, but also their synthetic counterparts, and the materials used as imitations, demonstrating how to avoid potentially costly mistakes. End of chapter summaries, details of further reading, and the companion web site combine to provide all the support needed by professional gemmologists, antique and gemstone dealers, jewellers and students. * Learn how to put the theory of identification into practice with this accessible guide * 60 full colour photographs to illustrate identifying features * Chapter summaries and companion website support provide easy understanding and reference