A renown Indian/American glass artist, Mahine holds a masters of fine arts specialising in glass arts. Mahine combines her varied glass working skills to create unique pieces of art and jewellery. Her installations and commissions in Singapore and the USA are a showcase of creativity yet also maintain an accessible, commercial quality that attracts consumers as well as connoisseurs to her work.


Enter the world of jewellery by learning both traditional hand-drawing and digital design with CAD and CAM.
Fine Jewellery Design
Enter the world of jewellery by learning both traditional hand-drawing and digital design with CAD and CAM.
Create without limits: Explore new metal technologies and traditional techniques of metal crafting.
Precious Metal Arts
Create without limits: Explore new metal technologies and traditional techniques of metal crafting.
Get started in fashion jewellery design by assembling unique pieces with different hands-on techniques.
Fashion Jewellery Arts
Get started in fashion jewellery design by assembling unique pieces with different hands-on techniques.
Explore the fabulous world of jewellery gathering the knowledge that the industry requires.
Jewellery Industry Knowledge
Explore the fabulous world of jewellery gathering the knowledge that the industry requires.
Build your jewellery business from the inception, through the launch and all the way to global expansion.
Business & Entrepreneurship
Build your jewellery business from the inception, through the launch and all the way to global expansion.

All about JDMIS

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Successful stories

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  • JDMIS provides reliable, effective learning and a fantastic trainer, Tanja.

    - Amanda G. (Singapore)

  • The Thread and Wire course is a very professional course that I never get from learning anywhere else in Singapore. Tanja is very professional and passionate in teaching every detail. I'm very happy I found this school.

    - Mei Lan L. (Malaysia)

  • I am going to work towards becoming an established designer and jewellery maker.

    - Sonya H. (Indonesia)

  • The JDMIS is a professional school to learn about jewellery.

    - Alexis T. (Malaysia)

  • I will use the skills acquired to learn & identify gems.

    - Kristy C. (Malaysia)

  • I will use the skills acquired to make jewellery pieces for myself, friends and family.

    - Lydia O. (Singapore)

  • There are fun, interesting, useful knowledge and techniques to be learnt.

    - Danica Y. (China)

  • JDMIS is the only school where you can learn professional techniques in jewellery making. Ms. Tanja Sadow is a great teacher and one can feel very comfortable with her and it's great fun in class.

    - N.B. (France)

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