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.

gem diamonds pink 13.33ct
Gem Diamonds nets $8.8 million for 13.3 carat pink

At an average elevation of 3,100 metres above sea level, Letšeng is also one of the world’s[…]

gem-diamonds-lesotho-legend
Gem Diamonds posts record results, but withholds dividend

The biggest diamond ever found was the 3,106 carat Cullinan, dug near Pretoria, South Africa.

De Beers Lightbox Jewelry
De Beers: No Need to Flag Synthetics Treatments

De Beers claims it doesn’t need to disclose treatments to its lab-grown diamonds, placing itself at odds with[…]

Lucapa Lulo rough manufacturing
Lucapa Moves into Diamond Manufacturing

Lucapa Lulo to start rough manufacturing

De Beers Venetia Mine
Higher Costs Hit De Beers Profit

Large shovels at De Beers’ Venetia mine in South Africa.

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