X-Rays and Their Use in Gemology | GIA Knowledge Sessions Webinar Series

[@canadiangemstones7636]

Another excellent presentation, thanks!

[@gemmology]

excellent presentation

[@Dawgzihk]

Could you use X-ray to map out sand and potch inclusions within an opal?

[@RMH333]

These videos give me such a body high!!!!

[@shazminashiraz5575]

Hi sir, I would like to do a full course on GIA probly online how can I contact you please help. Reg. Thanks.

[@GemologicalInstituteofAmerica]

Hello, thank you for reaching out to us. Here is a list of our courses and programs: www.gia.edu/gem-education/programs-courses, if you have any additional questions please email our Admissions department: [e-mail].