The Techniques of Master Gem Polishing: A Comprehensive Overview of the Techniques, Tools and Knowledge Required to Apply a Fine Polish on All Types of Gemstones

By Gerald L. Wykoff

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• Format: Paperback
• Language: English
• ISBN: 0960789294
• ISBN13: 9780960789290
• Release Date: January 1994
• Publisher: Adamas Pubns
• Length: 310 Pages
• Weight: 1.10 lbs.
• Dimensions: 9.3" x 1.0" x 6.3"