Petra Diamonds Shares Climb After Rare Blue Diamond Find
Petra Diamonds Limited has reported the recovery of a 41.82-carat type IIb blue diamond of exceptional ...
Read moreDetailsPetra Diamonds Limited has reported the recovery of a 41.82-carat type IIb blue diamond of exceptional ...
Read moreDetailsGemfields Group Limited has reported that its second processing plant at the Montepuez Ruby Mine (MRM) ...
Read moreDetailsZambia has reinstated a 15% export duty on emeralds, effective 1 January 2025, reversing its 2019 ...
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