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Jeweler's Resource
A Reference of Gems, Metals, Formulas, and Terminology for Jewelers
by Bruce G. Knuth Jeweler's Resource has become a standard reference in the jewelry industry. This revised and expanded edition includes a new section on diamond grading standards, enhanced ring size information, additional metal weight charts and formulae, and even more entries in the extensive glossary. It serves as the most complete jewelry bench reference available. Covered are gems and gemology, metals and solders, chemistry and formulas, measurement and calculation. Soft cover, 7.5" x 10.5", 134 pages.
Jeweler's Resource
A Reference of Gems, Metals, Formulas, and Terminology for Jewelers
by Bruce G. Knuth Jeweler's Resource has become a standard reference in the jewelry industry. This revised and expanded edition includes a new section on diamond grading standards, enhanced ring size information, additional metal weight charts and formulae, and even more entries in the extensive glossary. It serves as the most complete jewelry bench reference available. Covered are gems and gemology, metals and solders, chemistry and formulas, measurement and calculation. Soft cover, 7.5" x 10.5", 134 pages.
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