Excerpt from A Hand-Book of Precious Stones
The changes of fashion have much to do with determining the market value of precious stones. Amethysts, topazes, cat's-eyes, aquamarines, alexandrites, and even emeralds and opals have been eagerly, sought for at times and then again neglected for other gems, causing a sensible difference in the value of these stones.
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Paperback. Condition: New. Print on Demand. This book delves into the fascinating world of precious stones, offering a comprehensive guide for merchants, artisans, and enthusiasts alike. It explores the unique properties that make each gemstone special, delving into their physical characteristics like crystallization, cleavage, and hardness. The author expertly guides readers through various optical properties, including refraction, polarization, and pleiochroism, explaining how these features affect the brilliance and beauty of each stone. The book provides practical advice on identifying and classifying gemstones, emphasizing the importance of tests like specific gravity and hardness for distinguishing between similar-looking stones. It then delves into detailed descriptions of numerous gemstones, including their history, origin, and distinguishing features. The author's practical experience shines through as he highlights the nuances of each gem, from the famed diamond to lesser-known stones like chrysoberyl and tourmaline. This book, a testament to the enduring fascination with precious stones, offers a rich and detailed exploration of these captivating natural wonders. It provides a valuable resource for anyone seeking to expand their knowledge of this captivating field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781332734535_0
Quantity: Over 20 available
Seller: PBShop.store US, Wood Dale, IL, U.S.A.
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332734535
Quantity: 15 available
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332734535
Quantity: 15 available