Jewellery CoursesGemmology courses — the gem knowledge ladder
Handling real stones with real instruments — gemmology is knowledge you can test.
Official course page, syllabus and fees: school page.
Where this sits: the gem identification course for the hands-on continuation.
Dates: the admissions calendar; enrolment via the sign-up form; guidance: the 2-minute course finder.
What students say
“I enjoyed glass fusing because I wanted to learn about glass fusing and the class conducted provide enough information to play around with glass fusing.”
— Melani A. (Indonesia) · published student feedback
“It is fun, interesting & educational!”
— Shahirah A. (Singapore) · published student feedback
Free ways to explore
No sign-up, no payment — start with any of these.
Every course, family and diploma in one PDF.Take the 2-minute course finderFREE
Answer a few questions, get personal course recommendations.Free gem webinar replaysFREE
Full recorded sessions on gems and the jewellery trade.Explore the Gem GlobeFREE
An interactive globe of the world's famous gem sources.
Check the live course calendar
Upcoming class dates for every course family are published on the school's admissions calendar.
Visit jdmis.edu.sg