"Guide to the identification and properties of precious and semiprecious gems, novelty stones, agates and crystals. Includes the geology, chemistry of gemstones, what to look for when buying gems and how to care for them, plus information on the diamond industry."--
- ISBN13 9780228100072
- Publish Date 29 September 2017
- Publish Status Out of Print
- Out of Print 14 September 2021
- Imprint Firefly Books
- Edition 2nd Second Edition, Revised and Updated ed.
- Format Paperback (US Trade)
- Pages 256
- Language English