GIA 20 Stone Test Set - GIA-TS1
Would you like to test yourself with GIA Gem Testing? Boost your confidence by verifying you can do it! This at home test allows you to practice in your own time, upload your results and check you've got it right.
Course curriculum
-
1
Intro & Instructions
-
Quick guide to the learning platform
-
How to use this set
-
-
2
Input your ID's - Are you right?!
-
GIA 20 stone test - GIA-TS1
-