Cutting and lapidary courses
The Gem and Jewelry Institute of Thailand
Enrol on GIT's on-site or online training courses, or attend one of the seminars and workshops it runs alongside its gem testing laboratory and gemmological instrument services.
TradeAdults
此次访问
访问类型Cutting and lapidary courses
在哪里Thailand
预订必填
设置室内
为什么值得一游
GIT is Thailand's national gem institute and runs the laboratory much of the local trade tests against, so its teaching reflects how stones are actually assessed there.
出发前
GIT lists on-site courses, online courses, seminars and workshops, and in-house training on its own site. Course dates, fees and eligibility are not published in plain text on the pages checked, so contact the institute directly.
摘自 git.or.th，阅读请访问 2026年8月16日。
开放时间、开放季节和票价可能会有所变动，且我们并非运营方。出行前请直接向场地方确认。我们不对任何参观活动收取佣金。