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Course Category: gt100

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GT100 MODULE 7: NEXT STEPS – GOING FORWARD

Picture of all kind of gems of different colours - gemmology course cover image

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GT100 MODULE 6: ORGANIC GEMSTONES

Picture of various types of organic gemstones - gemmology course cover image

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GT100 MODULE 5: JADE

Picture of a stunning green colour jade bracelet - gemmology course cover image

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GT100 MODULE 4: PHENOMENAL GEMSTONES

Picture of various types of gemstones with different shapes and colour - Phenomenoal gem cover image

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GT100 MODULE 3: PEARLS

Picture of multiple pearl necklaces of different colours laying flat on a white background - JDMIS gemmology cover image

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GT100 MODULE 2: DIAMONDS

Picture of fancy looking diamonds - cover image for JDMIS' gemmology lesson

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GT100 MODULE 1: COLOURED GEMSTONES

Assortment of fancy coloured gems and diamonds - cover image for JDMIS Gemmology

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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.

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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.

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Email: online@jdmis.edu.sg

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