Opal Identification & Value

Opal Identification & Value PDF Author: Paul B.. Downing
Publisher: Gem Guides Book Company
ISBN:
Category : Nature
Languages : en
Pages : 232

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Book Description
New edition with added chapters and sections. Provides all the information necessary for complete analysis and evaluation of any opal from a true gem. Properly identify opals from all over the world and what characteristics affect value. Breathtaking color photos throughout.

Opal Identification & Value

Opal Identification & Value PDF Author: Paul B.. Downing
Publisher: Gem Guides Book Company
ISBN:
Category : Nature
Languages : en
Pages : 232

Get Book Here

Book Description
New edition with added chapters and sections. Provides all the information necessary for complete analysis and evaluation of any opal from a true gem. Properly identify opals from all over the world and what characteristics affect value. Breathtaking color photos throughout.

Opals

Opals PDF Author: Fred Ward
Publisher:
ISBN: 9780963372383
Category : Opals
Languages : en
Pages : 0

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Book Description
This book is the latest in the popular Fred Ward Gem Book Series. The full-color photographs give the buyer and enthusiast all the information needed to understand the various types of opals and the ability to buy them wisely.

Opal & Gemstone Jewelry

Opal & Gemstone Jewelry PDF Author: Paul B. Downing
Publisher: Majestic Press
ISBN: 9780981733609
Category : Gem cutting
Languages : en
Pages : 309

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Book Description


The Magic and Science of Jewels and Stones

The Magic and Science of Jewels and Stones PDF Author: Isidore Kozminsky
Publisher:
ISBN:
Category : Charms
Languages : en
Pages : 488

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Book Description


Firefly Guide to Gems

Firefly Guide to Gems PDF Author: Cally Oldershaw
Publisher: Firefly Books
ISBN: 9781552978146
Category : Crafts & Hobbies
Languages : en
Pages : 228

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Book Description
A guide to the identification, structure, and uses of precious and semi-precious stones, novelty stones, agates, and crystals.

A Book of Precious Stones

A Book of Precious Stones PDF Author: Julius Wodiska
Publisher:
ISBN:
Category : Precious stones
Languages : en
Pages : 482

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Book Description


Pyrex Passion

Pyrex Passion PDF Author: Michael D. Barber
Publisher: Alvaro Pub.
ISBN: 9780985451158
Category : Glassware
Languages : en
Pages : 193

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Book Description
This book is the first comprehensive, all-inclusive, pictorial reference of standard and promotional items produced on decorated PYREX in North America from the 1940s through the 1980s. Until now, complete records of what was produced and when were difficult to find and took hours of scouring multiple online resources. With this book, the complete chronological history of the thousands of colors and patterns of vintage PYREX bowls and bakeware are available in one easy to use reference guide.

Secrets of the Gem Trade

Secrets of the Gem Trade PDF Author: Richard W. Wise
Publisher:
ISBN: 9780972822381
Category : Gems
Languages : en
Pages : 0

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Book Description
The definitive book for anyone wanting to learn how the best gemologists in the world evaluate precious gems, and what makes one stone merely a good stone versus a truly fabulous museum-quality gem. The author, Richard W. Wise, is one of the world's foremost gemologists.

Gemstones

Gemstones PDF Author: Cally Hall
Publisher: National Geographic Books
ISBN: 0744020557
Category : Nature
Languages : en
Pages : 0

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Book Description
Unearth a treasure trove of knowledge on over 130 gemstones from around the world. Learn how gemstones are formed and how to recognize them by their unique qualities and colors. It’s a wonderful book for beginners, students and gemstone-enthusiasts that includes the latest scientific research and specimen classification. Handbook of Gemstones is filled with all you need to know about the fascinating world of gemstones — cut and uncut stones, organic gemstones and precious metals. Inside, you’ll find: • Fast facts for quick reference, including chemical composition, hardness, gravity, luster 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. Everything you ever wanted to know about gems Delve into the one-of-a-kind characteristics, colors 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, making it the ideal gift for any budding gemologist! Love what you’re seeing? Check out other titles in the series! 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.

Photoatlas of Inclusions in Gemstones

Photoatlas of Inclusions in Gemstones PDF Author: Eduard Josef Gübelin
Publisher:
ISBN: 9783039990290
Category : Crystals
Languages : en
Pages : 829

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Book Description