Rio Tinto has unearthed one of the largest gem-quality yellow diamonds ever found in Canada, from its Diavik Diamond Mine. The 158.20 carat rough diamond was […]
Diamond workers in Surat took to the streets, launching an indefinite strike to demand a relief package and a pay raise amid the ongoing slowdown in […]
Listed company Oceanagold,which owns the Waihī gold and silver mine, says it is prepared to invest $1 billion to extend it, despite high regulatory costs domestically […]