De Beers keeps special terms in place for another diamond sale
De Beers is continuing its policy of offering almost unprecedented flexibility to diamond buyers.
Rio Tinto sees rosy future for diamonds despite end of Argyle
Company is exploring for diamonds in Canada as part of…
Lucara rocks — finds blue, pink diamonds at Botswana mine
The diamonds, found at the area that yielded the famous…
How blockchain can track conflict minerals
Several companies have begun using or offering blockchain solutions to…
Alrosa’s Diamond Inspector excels at detecting fake stones
An independent, US-based lab tested the device.
