Gem: The Definitive Visual Guide by DK

This volume provides a comprehensive visual guide to gemstones, featuring detailed photographs and scientific descriptions. Published by DK, this guide covers everything from precious stones to lesser-known minerals, organized for easy reference.

• Format: Hardcover edition with over 1,000 full-color illustrations and concise information on gem origins and properties.
• Key features: Includes identification charts, cut and clarity details, and historical lore for each gem type.
• Contents: Organized by gem family with entries covering color, hardness, refractive index, and notable specimens.
• Collector value: A factual desk reference for enthusiasts, collectors, and jewelry professionals.

This copy is brand new, shrink-wrapped, and ready for shipping.