The Connoisseur's Guide
To Precious Gemstones. By Richard W. Wise
“Wise is a renowned author... He’s
done a marvelous job of this first book, monumental work, a tour de force...
My recommendation: Buy this book”. Charles Lewton-Brain, Orchid
“Highly recommended”Gems & Gemology
Read the best selling book that set the gem industry on its ear.
Learn the secrets that your jeweler never told you, the true insider knowledge about
gem quality that will make you a savvy consumer and may save you big money
Discover the dirty little secret of diamond grading that could help you save big money on your next purchase.
Learn why white and round may not be your best choice in pearls and learn how to buy a better pearl for less, much less.
Discover the green gem that is twice as brilliant, more durable and less than 1/5 the cost of an emerald.
