Precious gem miner Gemfields Group has stopped operations at its Montepuez ruby mine in Mozambique's Cabo Delgado province after an attack was reported at a nearby facility, it said on Thursday. "This ...

Miner Gemfields earned revenues of $11-million from a mini-auction of rough rubies from Montepuez Ruby Mining (MRM) held via ...

Gemfields Group (($PLLHF)) has held its Q2 earnings call. Read on for the main highlights of the call. Gemfields Group’s recent earnings call ...

Gemfields (LON, JSE: GEM) has released its latest “G-Factor for Natural Resources’’ figures, revealing that over the the 2015–2024 period, its Kagem emerald mine in Zambia and Montepuez ruby mine in ...

Rubies lie exposed at the bottom of a mine pit at Gemfields Montepuez mine GEMFIELDS will commission a second processing plant at its ruby mine Montepuez in Mozambique in September, the company said ...

Gemstone miner Gemfields says an analysis of existing data on the supply of rubies and emeralds highlights the “alarming” extent to which host-mine countries are being robbed of the true value of ...

Revenue from Montepuez Ruby Mining in Mozambique fell sharply to USD 38.9 million, down from USD 68.7 million in the first ...

Gemfields Group CEO Sean Gilbertson saw an opportunity to reshape the colored gem industry when he joined the company’s board in 2008. At the time, “the colored gem sector was fragmented, unregulated, ...

Coloured gemstone mining and marketing company Fura Gems received formal approval from the Ministry of Mineral Resources and Energy of Mozambique (MIREM) for the acquisition of a ruby licence, the ...