|  | Company reached wage agreement with the main union at two of its mines in South Africa. Workers will return to work on Friday. |
|
|
| | Discovered in February last year in eastern Angola, the 404.20-carat rough diamond was also the largest found so far in the southern African country. |
|
|
| | Scientists say that under the peculiar conditions present deep in the Earth's mantle, iron carbonates can play a role in forming diamonds. |
|
|
| | Stock closed 12.2% higher at 64.80p, after it had fallen on Tuesday to its lowest since late 2015. |
|
|
| | London-based Graff Diamonds paid nearly $47,777 per carat |
|
|
| | It would have opened up for mining a vast national reserve in the country's Amazon, larger than the size of Switzerland. |
|
|
| | Russian miner is currently trying to decide on whether to sell the 27.85-carat rock as a rough diamond, or cut and polish it. |
|
|
| | He intends to buy as much as 1.5 billion pounds (about$2 billion) worth of additional Anglo American shares. |
|
|
| | Transaction gives the US-based buyer full ownership of Canada's Ekati diamond mine and a 40% stake in Diavik, which is operated by Rio Tinto. |
|
|
| | Shares in the diamond miner fell for a second consecutive day after it warned that two of its South african mines had been affected by strikes. |
|
|
| | Finding follows the recovery of five other diamonds of over 100 carats so far this year at the company's flagship Letšeng mine, in Lesotho. |
|
|
| | The Africa-focused diamond miner said that would likely happen unless it solves its issues with the government of Tanzania. |
|
|
| | He joined the company's board in September 2011 and was appointed chief financial officer in April 2013. |
|
|
| | International watchdog group Global Witness says political elites and security forces have controlled and secretly exploited Zimbabwe's diamond sector for over a decade. |
|
|
| | The diamond miner also had to halt operations at its Williamson mine as several key employees are being questioned by local authorities. |
|
|
| | A preliminary economic assessment (PEA) of the Ekati mine in Canada's Northwest Territories has the iconic diamond operation staying open seven more years. |
|
|
| | President John Magufuli has asked for a review of a local contract belonging to Petra Diamonds and ordered senior officials to resign over the outcome of a probe into the diamond and tanzanite sector. |
|
|
| | People can now try on different engagement rings from anywhere in the world using augmented reality |
|
|
No hay comentarios:
Publicar un comentario