Message from the Dean |
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Ever considered a career in the jewellery industry? Join us at the JDMIS Open House to learn about your options in the industry or as a creative entrepreneur! Free Welcome Gifts!
Tanja has a tremendous wealth of knowledge in gemmology which make the course exceptionally enriching and inspiring. She is patient and competent. JDMIS is small but highly professional.- Alvin S. (Singapore
Padparadscha is the only variety of corundum other than ruby that is given its own name, rather than being referred to [pt 1] #Gem_Facts
as a sapphire of a particular colour. [pt 2] #Gem_Facts
Corundum without impurities (and therefore without colour) is rare, but when found is classified as colourless sapphire. #Gem_Facts
Many sapphires that appear green actually consist of very fine alternating bands of blue and yellow sapphire, which may [pt 1] #Gem_Facts
Message from the Dean |
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