Explore gemstones and precious materials used in jewellery:
Appreciating Coloured Gems
Learn about the wide range of coloured gems, how they are classified and how to best appreciate their rare properties.The 4 Cs of gems & diamonds
Learn the value factors like size, colour, cut and which you should focus on to get the best value gems for your budget!Tips to spot imitations
Learn quick tips on how to look for telltale signs of non-genuine gems & pearls
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About the Author:
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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