Books

This wall chart contains superbly detailed photomicrographs showing internal features observed in natural, treated, and synthetic ruby. 

GIA Micro-Features of Emerald Chart

Le Gemme di G. Corsetti & A. Gallinari - 2017 - 160 pages with color images
Only available in Italian Language!

Il Diamante by Giovanni Corsetti & Gallinari - 2019 - 160 color pages
Only available in Italian Language!

Double-Sided Birthstone Display (Pack of 2)

Publisher: International Jewelry Publications
trade paperback, 168 pages, ISBN 978-0-929975-53-5
392 photos (178 of them new) + diagrams, tables, glossary and index, 6" x 9"

Gemstone Buying Guide: How To Evaluate, Identify, Select & Care For Colored Gems
by Renée Newman
Buying Guide a fascinating and valuable resource.
356 color photos / 156 pages / paperback
ISBN 978-0-929975-51-1 / 7" x  9" (18 x 23 cm)

Pearl Buying Guide: How to Identify and Evaluate Pearls Paperback – January 1, 2017
By Renee Newman

This counter display helps you educate customers about the 4Cs of diamond quality.

Gold, Platinum, Palladium,Silver & Other
By renee Newmann

Gem & Jewelry Pocket Guide: A traveler's guide to buying diamonds, colored gems, pearls, gold and platinum jewelry
A condensed, pocket-size version of all of Newman's other books.
It also includes chapters on notable gem sources, lab documents, buying gems abroad, customs regulations and duties, and choosing jewelers and appraisers.

Rare Gemstones by Renee Newman En pag 137