Australian Gemmologist Review of Secrets Of The Gem Trade (2nd edition)
Richard Wise’s book Secrets of the gem trade, Second Edition, is beautifully narrated and illustrated. With the addition of 171 […]
gemstone connoisseurship
InColor Magazine raves about Secrets of the Gem Trade (2nd edition)
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The Arcane World of High Priced Gems
“I am showing you this in absolute confidence,you understand Mr. Wise and I am asking you pleasenot to mention this
JOG Review: Secrets Of The Gem Trade (2nd Edition)
Secrets of the Gem Trade, 2nd edn.By Richard W. Wise, 2016. Brunswick House Press, Lenox, Massachusetts, USA, 404 pages, illus.,