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Course Category: master

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GT100 – GEM AND JEWELLERY TRADE SECRETS

Picture of an assortment of gemstones of different colours as samples in JDMIS gemmology course

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About JDMIS

Tanja Sadow, Dean of JDMIS, instructing her jewellery student in the Metalsmithing room.

The Jewellery Design and Management International School (JDMIS) is the only educational institution in Singapore to focus exclusively on the jewellery arts, offering internationally recognized professional qualifications in jewellery design, fabrication and business , training over 20,000 jewellery professionals with over 5,500 students from 56 countries.

Picture of JDMIS jewellery graduates

The JDMIS Team has been working hard to roll out the online versions of our various signature jewellery design and fabrication programmes. Click here to check them out and not miss the limited-time launch offers.

Contact us

Email: online@jdmis.edu.sg

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