Diploma in Gemology (DG) - Gemology is a branch of science which deals with gems of beauty and rarity. Natural colored stones and synthetic stones have been used in Indian jewellery for centuries. Use of gems in jewellery enhances the beauty of jewellery and increases its face value.Certificate course in Gemology equips the professionals to work as Gemmologists, Gem traders and Gemstone graders etc.
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Today: Jul 16, 2025