October 9, 2012 Firestone reports diamond quality improvement at Lesotho Africa-focused junior miner Firestone Diamonds reported that the quality and value of diamonds recovered at its Liqhobong plant in Lesotho has improved since the company shut down the plant in…
October 9, 2012 Diamond supply crunch on its way — analysts Global production of diamonds reached 124 million carats last year and, according Bain & Company consultants, 13 new mines should be adding 23 million carats by the end of 2012.…
October 9, 2012 Rio Tinto’s $60 million pink diamonds arrive in London Rio Tinto (LON, ASX, NYSE: RIO) have started showing Tuesday its rare Argyle pink diamonds at London’s Kensington Palace in a collection that features more than $60 million in jewellery…
October 9, 2012 Gamma rays used to find diamonds The University of Johannesburg has successful obtained a patent for a new device which is capable of identifying rocks that contain diamonds.
October 9, 2012 Indians switch to diamonds from gold De Beers says the sub-continent has become the storied diamond firm's fastest-growing market as affluent Indians eschew gold in favor of precious gems.
October 5, 2012 Pacific Ridge Exploration Ltd.: Mariposa exploration program, results pending and management change Pacific Ridge Exploration Ltd. reports today that at the Mariposa gold property, located within the Yukon's White Gold District, the 2012 exploration field work came to a close in early…
October 4, 2012 Argyle’s sparkle lights up Rio Tinto’s newest collection of rough diamonds Miner giant Rio Tinto (LON:RIO) launched Thursday its “Specials” tender, which showcases the finest large rough diamonds from a year’s production from its three operating diamond mines.
October 4, 2012 Rio Tinto to install world’s largest underground automated mining system Rio Tinto (NYSE:RIO) has plans in motion to install the world's largest underground automated mining system at its Argyle diamond mine in Western Australia.
October 4, 2012 Anglo American CEO appointed chairperson of De Beers The CEO of diversified mining giant Anglo American (LSE:AAL) Cynthia Carroll has been appointed chairman of venerable diamond miner De Beers.
October 3, 2012 NoCo Gold & Diamond debuts new video on where to sell diamonds NoCo Gold & Diamond presents a new video tutorial on the sale of precious gems
Silver price whipsaws again as thin liquidity fuels wild swings Spot silver was up more than 7% to about $76 an ounce by mid-morning in New York on Friday, having earlier tumbled toward $64. February 06, 2026 | 01:23 pm
