Learn how Theresa Brossmer, GIA Graduate Gemologist (GG) and appraiser, uses her knowledge to assist clients like the FBI, U.S. Justice and Homeland Security Departments.
This video was recorded live at GIA Carlsbad on July 31, 2019.
Every month, GIA hosts guest lectures at the Carlsbad campus that are open to students and the public. Unable to attend in person? Visit our Facebook event page here: [ Ссылка ] to view upcoming live-stream activities.
Click here: [ Ссылка ] for information on all upcoming GIA events.
