May 3, 2013 PureFunds’ Paul Zimnisky talks diamond ETF investing How the ETF works, how it benefits investors and why now is a good time to get involved in the diamond industry.
April 30, 2013 Australia’s Argyle diamond mine opens underground operations Mine life will be extended until 2020 at minimum.
April 30, 2013 Rio Tinto considers selling its diamond mines The company's gemstone mines are estimated to be worth $2.2 billion.
April 30, 2013 Blue diamond ring sale sets new world record Gem sold for a whopping $1.8 million per carat.
April 29, 2013 Chasing the carat: The Friedlands go diamond-hunting Part 2 picks up the story when several key Ashton executives and employees moved on to Peregrine Diamonds.
April 29, 2013 The ‘now or never moment’ for private equity in mining "Interest from private equity in sector is the highest I have ever seen"
April 25, 2013 Gemesis produces world’s largest lab-created diamond The gem offers the same quality, colour and clarity as a mined diamond.
April 24, 2013 Gem Diamonds first-quarter production falls The company said first-quarter production fell about 38% from the preceding quarter, citing a decline in the amount and grade of ore it mined.
South Africa’s last manganese smelter on the brink as high power costs weigh Transalloys CEO Konstantin Sadovnik says the business has been loss‑making for about three years. December 30, 2025 | 08:13 am
