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 […]
gem connoisseurship
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
World Gem Foundation Review of Secrets Of The Gem Trade (Second Edition)
When it comes to books or music or anything else for that matter, one does not have to exist at