The book [Exotic Gems, Volume 3] is intended to be an ideal reference for consumers, jewelers, sales associates, gem dealers and collectors, gemology students, as well as appraisers. Newman continues to amaze the reader with a wealth of information regarding the lesser known colored gemstones. The author delves deep into the history, origin, geographic sources and any available or common gemstone treatments. Tables are included to aid the reader with the unique gemstones characteristics, such as refractive index reading, specific gravity, spectrum, reaction to UV fluorescence and magnification, stability to light, etc. Volume 3 explodes with numerous detailed, colored photographs of the exotic gems, both loose and mounted. The photos help the reader in understanding identification traits and certain value factors. Also of interest, are step-by-step photos with captions of How a Master Cutter Cuts a Tourmaline as well as Fire Agate. Exotic Gems is extremely well organized and quite easy and interesting to read.

I look forward to adding all of the other volumes to my library collection; especially for the fun facts, historical anecdotes and exquisite photographs. As a jewelry appraiser and gemologist, I feel that this information in particular will serve as a great reference; especially when we have very inquisitive clients asking, for example, why we dont automatically label a blue-green tourmaline a Paraiba. The quality of the photographs and their individual reference information listed can also be a great asset to an appraiser; helping locate possible comparison gemstones, designers, and/or gemstone dealers. Renée Newmans Exotic Gems series is full of important information that would be a great tool for any and all consumers who have an interest in purchasing these different, unusual and fascinating colored gemstones. At the low retail price of $19.95, how can we possibly pass them up? -- Reviewed by Katy Bodenburg, GG, NAJA Appraiser.