Meeting the growing demand for consistent gem certification in one of India’s largest diamond jewellery manufacturing hubs is the goal of Gemological Science International’s (GSI’s) latest lab.
A diamond created with chemical vapour deposition (CVD) is being celebrated as the largest of laboratory-grown diamond to ever be certified by the International Gemological Institute (IGI).
Produced by Ethereal Green Diamond in Mumbai, the 50.25-carat ‘Shiphra’ was graded as having G colour and VS2 clarity. The emerald-cut polished stone was fashioned from a Type IIa rough crystal, which took approximately eight months to grow.
A diamond created with chemical vapour deposition (CVD) is being celebrated as the largest of laboratory-grown diamond to ever be certified by the International Gemological Institute (IGI).
The company has announced its Kennady North Project, Kelvin kimberlite, in Canada’s Northwest Territories to have an indicated mineral resource estimate of 13.62 million carats of diamonds.
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