2014 Gems & Gemology Challenge

As of August 2, we are no longer accepting submissions for the 2014 Gems & Gemology Challenge.

Participants scoring 75% or better will receive a certificate of completion (PDF file), and the names of those earning a perfect score will be listed in the Fall 2014 issue of Gems & Gemology.

Thank you for your participation, and we look forward to your entry in the 2015 Gems & Gemology Challenge.