Webinar: Introduction to Gems & Diamonds



What you will learn


1.5 hours Evening Online Webinar

Instructors' profile

  • Tanja, jewellery instructor special portrait

    Tanja Sadow

    Tanja is an award winning jewellery designer & gemmologist with more than 4 decades of experience educating the jewellery industry across 4 continents. Dean and founder of JDMIS, Tanja works with aspiring artisans as well as top jewellery brand team members to help them achieve brilliance in their careers. Read More
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