A manual identification of transparent red, pink and purple gems with portable tools
Authors: Branko deljanin and John Chapman, 2019
Language: English
Introduction
This manual is designed for wholesalers, gemologists, jewelers and award, and serves as a quick reference handbook for the use of standard portable tools to distinguish transparent red, pink and purple natural and synthetic gems. It uses four affordable and portable tools:
10x magnifying glass, PL-INSPECTOR/Jewells inspector, portable polariskop and spectroscope.
Main advantages
-
Specialization: It focuses on transparent red, pink and purple gems, both natural and synthetic.
-
Practicality: It uses portable tools for easy application in the field or laboratory.
-
Fast Reference Guide: Ideal for fast consultations and identification of gems.
Use
The guide is an indispensable tool for gemologists, jewelers, awards and wholesalers who need to quickly and efficiently identify and distinguish between transparent red, pink and purple gems.
Limitations
The manual specializes exclusively in red, pink and purple gems, which can be a restriction for those looking for information about the wider spectrum of gems.
Technical Specifications
-
Language: English
-
Authors: Branko deljanin and John Chapman
-
Year of publication: 2019
About the authors
Branko deljanin He is a recognized expert in identifying natural, modified and synthetic diamonds and color stones with extensive experience in North America. It is highly qualified in the use of traditional gemological tools and advanced spectrometers.
John Chapman He has a title in physics and over 30 years of experience in the diamond industry. After leaving Rio Tinto Diamonds, Gemetrix PTy founded luminescence -based devices to detect synthetic and modified diamonds and gems.
Brand history
This guide is the result of collaboration of two leading gemology experts who have combined their extensive knowledge and experience to provide a thorough guide to identify specific categories of gems. Their joint work brings valuable knowledge and methods to gemology.
