Mining for Herkimer Diamonds at the one and only trophy DIG!!! At Ace of Diamonds in Middleville, New York. This location has ...

Desperate times call for desperate measures, an old saying which explains why the world’s diamond miners have started “high grading” their assets, risking rapid depletion of reserves. The large-scale ...

Petra Diamonds (LON: PDL) is placing its Finsch mine into business rescue and cutting jobs across its South African operations as collapsing diamond prices and a strong rand threaten the miner’s ...

Petra Diamonds has appointed a business rescue practitioner to its Finsch mine in South Africa which has been hit by stiff competition from laboratory grown gems ...

Add Yahoo as a preferred source to see more of our stories on Google. The discovery of the Lucara Diamond in August in the Karowe Mine in northeast Botswana rocked the jewelry industry, but few were ...

Diamonds are uniquely valuable due to their extreme hardness and exceptional thermal conductivity, making them the hardest known natural material, about 58 times harder than any other, according to ...

An in-depth look at the leading diamond stocks in the U.S stock market this year. Here's what you need to know.

RAIPUR: In a significant move towards unlocking Chhattisgarh’s mineral wealth, the Board of Directors of NMDC-CMDC Limited (NCL) on Saturday approved the next phase of exploration at the ...

Large-diameter drilling to begin at Mahasamund diamond block; feasibility study to guide future commercial mining plans ...