Star Diamond (TSX: DIAM) and Canterra Minerals (TSXV:CTM) have completed an estimate of the diamond valuation and the abundance of Type IIa […]

Average prices for fancy coloured diamonds of any size climbed by 3.9% in 2022, led by yellows and pinks, the Fancy Color […]

The Tomra COM XRT 300 /FR is a new generation diamond sorting machine. It uses the company’s proprietary ultra-high-resolution sensor, advanced image […]

Petra Diamonds (LON: PDL) said on Monday it had halted operations at its Williamson mine in Tanzania after a tailings storage facility burst, […]

The Kimberley Process (KP), an international scheme that certifies rough diamond exports, is expected to decide this week whether Russian diamonds should […]

Researchers working at the Clarke River Fault, west of Paluma in north Queensland, found the first metamorphic diamonds in rocks in Australia. […]

Africa-focused Gem Diamonds (LON: GEMD) has found a 114-carat rough stone at its Letšeng mine in Lesotho, the miner’s fourth one over 100 carats mined this […]

Mountain Province Diamonds (TSX: MPVD, OTC: MPVD) has reported a 15% year-on-year decrease in first quarter production at its 49%-owned Gahcho Kué […]

Alrosa (MCX: ALRS), the world’s top diamond producer by output, has been hit by fresh sanctions imposed by the US Department of the Treasury’s […]

Researchers examining kimberlites from different epochs of Earth’s history discovered that what happens on the planet’s surface affects its interior – even […]

Golden Share Resources (TSXV: GSH) is exploring for diamonds and precious and base metals in Ontario. The Canadian junior owns properties close to […]

De Beers, the world’s top diamond producer by value, saw production jump in the last quarter of 2021 by 15% to 7.7 […]