Guide to Affordable Gemology - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Guide to Affordable Gemology write by W. William Hanneman. This book was released on 1998-12-01. Guide to Affordable Gemology available in PDF, EPUB and Kindle.
Gem Identification Made Easy (6th Edition)
Gem Identification Made Easy (6th Edition) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Gem Identification Made Easy (6th Edition) write by Antoinette Matlins. This book was released on 2016. Gem Identification Made Easy (6th Edition) available in PDF, EPUB and Kindle. 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.
Gem Identification Made Easy (5th Edition)
Gem Identification Made Easy (5th Edition) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Gem Identification Made Easy (5th Edition) write by Antoinette Matlins. This book was released on 2013-03-19. Gem Identification Made Easy (5th Edition) available in PDF, EPUB and Kindle. This colorful book offers you a window into the world of Mahatma Gandhi, one of the most amazing people of the twentieth century. You will learn about Gandhi’s life—from his time as a student in London to his work for equality in South Africa and India—and his methods of peaceful, but not passive, resistance to injustice.
Gemstones
Gemstones - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Gemstones write by Cally Hall. This book was released on 2021. Gemstones available in PDF, EPUB and Kindle. Unearth a treasure trove of knowledge of over 130 gemstones from around the world. Learn how gemstones are formed and how to recognise them by their unique qualities and colours. A wonderful book for beginners, students, and gemstone-enthusiasts that includes the latest scientific research and gemstone classification. Gemstones is filled with all you need to know about these fascinating minerals - cut and uncut stones, organic gemstones, and precious metals. Inside you'll find: - Fast facts for quick reference, including chemical composition, hardness, gravity, lustre, and reflective value - Photo close-ups of key details and highlights of distinguishing features - Illustrations of faceting and shapes popular for each gemstone - A detailed introduction to everything a beginner gemologist needs to know including how gemstones form, the different properties, crystal shapes, faceting, and the history of gems Delve into the one-of-a-kind characteristics, colours, and attributes of more than 130 gemstones with this compact visual guide. For easy classification, each stone's entry includes annotated photographs to highlight distinguishing features and concise details about the attributes of gems. Designed for beginners and experienced collectors alike, this gemology book explores what gemstones are, how they are classified, and how to identify them by their physical and optical properties. It also shows you how they were fashioned and imitated throughout history. Learn the differences between varieties of cut and uncut stones, organic gemstones, and precious metals. It includes a glossary for many more technical and scientific terms and over 800 high-quality photos of gems. It's the ideal gift for any budding gemologist The DK Handbook series is an incredible collection of titles that fascinate curious minds. Other books include Rocks and Minerals, Dinosaurs, and Prehistoric Life, and Stars and Planets.
Gem Identification Made Easy (4th Edition)
Gem Identification Made Easy (4th Edition) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Gem Identification Made Easy (4th Edition) write by Antoinette Matlins. This book was released on 2012-12-14. Gem Identification Made Easy (4th Edition) available in PDF, EPUB and Kindle. one person can accomplish big things.
