The results showed very low concentrations of iron, 11–13 ppma, and an unusually high vanadium at 300 ppma. Several years ago a parcel of color-change sapphires was documented at GIA’s laboratory in ...
V-Guard Industries Ltd., incorporated in the year 1996, is a Mid Cap company (having a market cap of Rs 17,081.97 Crore) operating in Consumer Durables sector. V-Guard Industries Ltd. key ...