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DNG observes the 5th C, identified as ‘Certification’, which further elevates the following C, ‘Confidence’, in consumers, jewellers, manufacturers, and karigars.
The Diamond and Gems Analytical Centre is a sophisticated laboratory esteemed for its unbiased gemological testing services available to jewellers and end users (customers). DNG provides extensive gem identification services, which involve distinguishing natural gems from synthetics and recognizing any treatments applied to the specimens; grading of diamond jewellery; identification of Rudraksh; and photomicrography of gems and diamonds. It also utilizes advanced imported machinery for the detection of synthetic diamonds (CVD & HPHT).
Reports issued by DNG consistently uphold International Grading Parameters. DNG offers certification for both loose and mounted gems, diamonds, and rudraksh. The goal of DNG is to instill trust, confidence, and knowledge among jewellers, traders, manufacturers, and consumers by providing them with authentic laboratory reports and disseminating Research and Development through articles, blogs, and photographs.