How Can I Get My Gemstones Tested By Jdmis?
July 21, 2022 ⚊ 1 Min read ⚊ Views 118 ⚊ BLOGThe Jewellery Design & Management International School (JDMIS) is Singapore’s only specialized Jewellery Making training institution. Its gemological training involves a two-step process to provide a solid foundation in gemstones. For more information please visit our website now!
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