Gemstone Identification with the Naked Eye

Author: Ren Kaiwen Wu Guipeng Guo Keyi
Publisher:
Publish Date: 1999-01-01
Features: Based on the author's extensive experience over more than three decades in the research, identification, and trade of gemstones, and by integrating relevant domestic and international materials, this book provides detailed descriptions of nearly 100 common and collectible gemstones. It also focuses on introducing methods and experiences for identifying gemstones with the naked eye, supplemented by simple tools when necessary.