A hobby backed by centuries of tradition, amateur gem cutting remains popular today. Once a compl...

With easy-to-follow instructions on how to extract, trim, preserve, store and exhibit gemstones a...

Loaded with information about how, where and why mineral deposits form, Prospecting for Gemstones...

With easy-to-follow instructions on how to extract, trim, preserve, store and exhibit gemstones a...

A hobby backed by centuries of tradition, amateur gem cutting remains popular today. Once a compl...