Beyond the Glitter: Everything You Need to Know to Buy, Sell, Care For, and Wear Gems and Jewelry Wisely
by Gerald L. Wykoff
Adamas; Published: 1989-07; Hardcover; Book
Price in other shops: $17.95

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Opal: Advanced Cutting & Setting (Jewelry Crafts)
by Paul B. Downing
Majestic Press; Published: 2001-01-01; Paperback; Book
Best price: $249.95

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Pearls: Ornament and Obsession
by Kristin Joyce
Simon & Schuster; Published: 1993-01-04; Hardcover; Book
Best price: $29.99
Price in other shops: $65.00

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Gemstones of Afghanistan
by Gary W. Bowersox, Bonita E. Chamberlin PhD
Geoscience Press; Published: 1995-10-01; Hardcover; Book
Best price: $60.00
Price in other shops: $70.00

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Opal Cutting Made Easy (Jewelry Crafts)
by Paul B. Downing
Majestic Press; Published: 1993-01-01; Paperback; Book
Best price: $75.45

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Stone Crazy (A Crazy Little Series)
Mackinac Island Press, Inc.; Published: 2007-04-10; Hardcover; Book
Best price: $5.11
Price in other shops: $9.95

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Moods in Wire : An Extended Guide to the Fine Art of Wirewrapping (2nd Ed)
by Ellsworth Sinclair
Originals by Ellsworth; Published: 2000-06; Spiral-bound; Book
Best price: $18.78
Price in other shops: $29.95

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Facet Cutters Handbook (Gembooks)
by Edward J. Soukup
Gem Guides Book Company; Published: 1986-12; Paperback; Book
Best price: $3.17
Price in other shops: $5.00

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The Art of Gem Cutting: Including Cabochons, Faceting, Spheres, Tumbling, and Special Techniques (Gembooks)
by H. C. Dake
Gem Guides Book Company; Published: 2001-02; Paperback; Book
Best price: $4.13
Price in other shops: $5.50

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Introduction To Lapidary (Jewelry Crafts)
by Pansy D. Kraus
Krause Publications; Krause Publications; Published: 2007-09-01; Paperback; Book
Best price: $8.80
Price in other shops: $21.95