MINING.COM

The unusual gem found by Alrosa weighs 65.7 carats.

MINING.COM Staff Writer | February 14, 2019 | 7:10 am

The Russian miner sees encouraging prospects from colourful diamonds, market in which it aims to become the world’s leader.

Cecilia Jamasmie | February 13, 2019 | 3:14 am

Diamond sales dropped by 44% year-on-year in the first month of 2019.

MINING.COM Staff Writer | February 12, 2019 | 4:18 pm

The white, makeable diamond is the largest found so far this year and follows the recovery of a 46-carat, gem quality white rock in December.

Cecilia Jamasmie | February 12, 2019 | 10:50 am

According to the industry group, such reform would encourage additional investment in capital and technology.

Valentina Ruiz Leotaud | February 10, 2019 | 12:46 pm

The resulting material is expected to be used in the maritime industry.

Valentina Ruiz Leotaud | February 10, 2019 | 10:10 am

The company unearthed three of the 15 diamonds over 100 carats it found in 2018 in Q4, but carat recovery dropped by 17% to 29,523 ct in the period.

Cecilia Jamasmie | February 7, 2019 | 5:45 am

Highlights from the latest resource extension drill program include 11 metres grading 43.65 grams gold.

Northern Miner Staff | February 6, 2019 | 2:07 pm

The Nipissing Yellow Diamond was found sometime during the development of the silver mines at Cobalt between 1903 and 1905.

MINING.COM Staff Writer | February 6, 2019 | 7:03 am

Alrosa puts walnut-size diamond up for sale