The Accredited Gemologists Association Tucson Conference

Posted on March 1, 2008 by Stuart M. Robertson, GG

This year’s AGA Tucson event tackled a series of treatment related issues through the kind of first class line-up of speakers and hands-on lab sessions that have come to define this annual event. The morning…

GemWorld articles are accessible by GemGuide members only. To access our archive of articles and get many other great features and benefits, become a member now!

Become a member