Gemmology Today issued by the World Gem Foundation where you can read the latest news from the gem world, for free.
Read it HERE
AGA seminars... The AGA is hosting live online seminars in a series where Celebrity Gemologists are interwieved in a relaxed way by friends. Attendees are able to ask questions. On the 19th of July the latest seminar was held when Richard W Hughes of Lotus Gemology talked to his friend and long time colleague John I Koivula. The seminar can be seen here after live event is closed.
Over the last year and a half we have collected over 500 FTIR and Photoluminescence spectra of both treated and untreated emeralds from the Shakiso deposit in Ethiopia.