Diamonds


TSX tumbles, March 9-13

Canada’s benchmark S&P/TSX Composite Index index fell during the trading week, losing 1.5% to close at 14,731.50 points. The S&P/TSX Global Gold Index dropped 1.8% to 157.90, as the spot price for gold gave back US$10 to end at…


A representative "run of mine" from a portion of Q1-4 kimberlitic bulk sample totaling 17.22 carats. The largest white diamond is 1.52 carats and the largest yellow diamond is 1.17 carats. Credit: North Arrow Minerals

Bulk sample results boost diamond junior North Arrow

The initial results of a bulk sample from North Arrow Minerals’ (TSXV: NAR; US-OTC: NHAWF) Q1-4 kimberlite, at the Qilalugaq project in Nunavut, show that the yellow diamonds that were recovered in early sampling persist into larger…


A drill targeting the Jay diamond deposit, near Dominion Diamond's majority-owned Ekati diamond mine in the Northwest Territories. Credit: Dominion Diamond

Jay pipe could add 11 years to Ekati mine life

Dominion Diamond’s (TSX: DDC; NYSE: DDC) prefeasibility study for the Jay kimberlite pipe deposit shows it could add 11 years to the life of its Ekati diamond mine in the Northwest Territories’ Lac de Gras region.


TSX dips on poor GDP growth, Jan. 26-30

The Toronto stock market slipped in the wake of poor economic data and a weakening Canadian dollar. The benchmark S&P/TSX Composite Index declined 105.87 points to 14,673.48 as Statistics Canada said real gross domestic product in November…


Processing facilities at Rockwell Diamonds' Niewejaarskraal diamond mine on the south bank of the Orange River in South Africa. Credit: Rockwell Diamonds

Rockwell Diamonds expands footprint with new acquisition

Johannesburg-based alluvial miner Rockwell Diamonds (TSX: RDI; US-OTC: RDIAF), which owns three diamond mines near the midpoint of South Africa’s Orange River, is buying assets close to its operations that will enlarge its resource base…


A conveyor at Lucara Diamond's 75%-owned Mothae diamond project in Lesotho. Credit: Lucara Diamond

Lucara to exit Mothae in Lesotho

Lucara Diamond (TSX: LUC; US-OTC: LUCRF) plans to sell its 75%-held Mothae diamond project in Lesotho after the project failed to meet the company’s investment criteria.





Rio Tinto and Dominion Diamond's Diavik diamond mine in the Northwest Territories, 300 km northeast of Yellowknife. Credit: Rio Tinto

Rio Tinto green-lights A-21 pipe at Diavik

Rio Tinto (NYSE: RIO; LSE: RIO) has approved the development of a US$350-million A-21 kimberlite pipe at its 60%-owned Diavik mine, 300 km northeast of Yellowknife.


Diamonds from Dominion Diamond's Ekati mine. Credit: Dominion Diamond

Dominion Diamond hits its stride

Boding well for its upcoming quarterly financial results, Dominion Diamond’s (TSX: DDC; NYSE: DDC) third-quarter production and sales figures beat market expectations, sending its share price up $1.35, or more than 8%, to $17.73.


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