Books

Photoatlas of Inclusions in Gemstones – Volume 3
Volume 3 completes the monumental Photoatlas of Inclusions in Gemstones series, focusing on the most commercially important gems and further expanding the documentation of internal characteristics observable under the microscope.

Gemstones Terra Connoisseur by Vladyslav Y. Yavorskyy, 2017

Gemstones Identification Chart by Nicolas Lazzarelli Ed. 2023

Tables of gemstones identification. Birgit Gunther - 3° edition - 256 pages, 135 colored tables German/English version

Guida alle gemme del mondo by Walter Schumann - Second edition - 320 pages

Asterism - Gems with a Star
Author: Martin P-. Steinbach

IL GIOIELLO DEL MARE: LA PERLA Origine, storia e caratteristiche della PERLA di Giovanni Corsetti
In Italian Language only!

Diamond The Ultimate Gemstone 2017, By Emma Bullock 150 Pag

INCLUSIONS AND CHRACTERISTICS OF GEMSTONES - ANDERGASSEN A PHOTO GUIDE TO GEMSTONES
In Italian Language!

Gemme - dati per l'identificazione by P. De Stefano, R. Marcon and S. Morabitov - Finpreziosi Italia S.r.l. edition of 1993 - 100 pages

 Schemi di Taglio - Italian Language!
GEMSTONE CUTS VOL. 1 50 PAGES, 36 Gem cutting Styles

Rubini infiltrati by P. Visconti e E. Piccardo - 210 color pages
Only available in Italian Language!