Categories Diamond Diamond industry feels the pinch as De Beers Group reports 54% drop in revenue – Professional Jeweller Post author By Gold News Club Post date August 1, 2020 Click here to get this article in PDFEnter your Email AddressShare this: Diamond industry feels the pinch as De Beers Group reports 54% drop in revenue Professional Jeweller ← Vasana Ratanasunya on her mission to make diamonds everyday jewellery – Prestige Online → Tracking Hurricane Isaias | 8/1/20