Gem Identification Made Easy, Third Edition: A Hands-On Guide to More Confident Buying & Selling Author: Antoinette L . Matlins Manufacturer: Gemstone Press ListPrice: $36.95 Offer: $24.39
Gemstone Buying Guide, Second Edition: How to Evaluate, Identify, Select & Care for Colored Gems Author: Renee Newman Manufacturer: International Jewelry Publications ListPrice: $19.95 Offer: $13.57