Diamond Grading
Full 4Cs assessment with a plotted clarity diagram. For loose, natural D-to-Z color diamonds only, weighing 0.15 carats or more.
Gemstone Identification
Gemstone identification can involve many tests. These quizzes can help novice gemologists learn to pick the appropriate ones and identify gems.
Diamond Opinion
Professional Diamond Valuation & Opinion We have certified Diamond Graders & provide diamond valuation service for certified diamonds.
Training Programs
We provide various courses for Gemmology / diamonds. Ranging from basics to more advanced courses on diamond grading and jewellery design.
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The institute conducts regular classes and impart scientific training in Gemmology, Diamond Grading and Assorting.Consultation for Diamonds and Gemstones with us confirms international standards with our Gem Testing Lab and Diamond Testing Lab. Under IGJI Global, we provide Diamond grading and Gemology Courses with high quality and standards in India.
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