Rio opens new diamond pipe in subarctic Canada
The pipe is expected to be "an important source of incremental supply over the next four years."
Lucara Diamond moves forward with ‘stone by stone’ sales plan
Miner will include Sarine’s mapping and planning technologies into its…
Zambia tax authority goes after Gemfields
Zambia’s Revenue Authority served the firm two search warrants during…
First-half diamond sales down 16 percent at Botswana’s Okavango
Marcus ter Haar said the company sold 1.778 million carats…
Gem Diamonds big discoveries reach a dozen
The company that digs the world’s most valuable diamonds may…
