Written by a gemologist and lecturer with broad experience who will teach you how to tell a ruby from red glass and a good sapphire from a bad one. The first and only consumer book on the ruby, sapphire, & emerald. Tells you how to spot value and avoid rip-oofs. Many photos and step-by-step pointers on how to get the most for your money. Soft cover, 204 pages.
62.414
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