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.

Bringing over 130 Years of Diamond Expertise to Modern Grading

Confidence is the “fifth C” of the diamond sector and its role has rapidly gained increased importance[…]

Debswana posts 37.5% jump in 9-month diamond sales

Rough diamonds sales by Debswana Diamond Company jumped 37.5% in the first nine months of 2022, statistics[…]

Botswana Diamonds licensed for South African kimberlite cluster

The kimberlite cluster is located around 110km north-east of a Finsch diamond mine. Diamond mining company Botswana[…]

De Beers latest sale shows diamond demand remains strong

De Beers, the world’s top diamond producer by value, saw sales jump by 18% in the second[…]

Botswana’s Debswana diamond sales jump 73% in first nine months of 2021

Sales of rough diamonds by Debswana Diamond Company jumped 73% in the first nine months of 2021,[…]

De Beers Prices Up 14% Since Start of Year

De Beers’ rough prices spiked in the first half of 2021 as supply shortages coincided with buoyant[…]

World’s third largest diamond discovered in Botswana

The diamond firm Debswana has announced the discovery in Botswana of a 1,098-carat stone that it described as the[…]

De Beers Raises Prices of Larger Diamonds

De Beers increased prices of goods above 2 carats at this week’s sight as shortages of rough[…]

De Beers Sight Sees Strong Demand, Low Supply

Rough-diamond demand was robust at this week’s De Beers sight despite the ongoing Covid-19 crisis in India,[…]

rough diamond at De Beers
De Beers Posts First Loss Since 2009

De Beers recorded its first annual loss since the aftermath of the global financial crisis as rough[…]

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