History of Diamond Grading in Australia

Blogs & News

Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.

Rio Tinto Workers Killed en Route to Diavik Diamond Mine

A number of remote employees at Rio Tinto’s Diavik diamond mine in Canada died Tuesday after the[…]

Good news for Botswana Diamonds

Botswana Diamonds has announced that a gravity survey has been completed over four high-grade geophysical targets that[…]

De Beers Debuts Online Rough Tenders

De Beers has introduced a new online "sealed bid" tender for some of its rough diamonds.

Petra Sales Fall Amid Slow Market Recovery

Petra Sales Fall Amid Slow Market Recovery

Rio Tinto Output Dwindles as Mine Depletes

Rio Tinto’s diamond production fell in 2023 following the closure of portions of its Diavik mine in[…]

India to Lead Demand for Natural Diamonds

India will lead demand for natural diamonds in 2024, says David Kellie, CEO of Natural Diamond Council[…]

De Beers Cuts Rough Prices by Average of 10% to 15%

De Beers reduced rough-diamond prices by an average of 10% to 15% at this week’s sight

De Beers approves $1 billion spending at Botswana mine

Global diamond giant De Beers said it will go ahead with a planned $1 billion investment to[…]

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