Learn to identify gemstones in and for jewelry with this must-have guide! Packed with fascinating gemological details and up-to-date information on more than 70 of the most exquisite gemstones, Gemsto
For goldsmiths, collectors, jewelry-makers, investors, retailers and consumers. The trade of gemstones is a highly specialized and often secretive business. Using The Jeweler's Directory of Gemston
A well-illustrated reference for anyone needing to make accurate judgements about gemstones, including sources and grading, settings, cutting and faceting, gemstone groups, appraising, spotting synth
