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.

clifford elphick
Dividend-paying Gem Diamonds working on technologies to reduce diamond damage

Diamond mining and marketing company Gem Diamonds is advancing innovative technologies that reduce diamond damage by extracting[…]

Israel Diamond Exchange complex in Ramat Gan.
Israel’s Diamond Trade Sees Strong February

 Israel’s diamond exports improved in February amid steady jewelry demand in key retail markets and the opening[…]

Namibia’s marine diamond
Namibia’s marine diamond miner’s production hit by Covid-19

Debmarine Namibia, a subsidiary of Anglo American’s diamond unit De Beers, on Monday reported a 13% drop[…]

299.3-carat, type 11a, white gem-quality diamond
Petra sells 299 carat diamond for $12.18 million

Petra Diamonds has sold a 299.3 carat diamond recovered in January at its iconic Cullinan mine, in[…]

Meghan
Meghan Markle accused of wearing earrings from Mohammed bin Salman

The Duchess of Sussex wore the dramatic diamond earrings to a state dinner in Fiji, three weeks[…]

The 242-carat rough diamond. (Alrosa)
Alrosa to Sell 242ct. Rough Diamond

Alrosa will auction a 242.31-carat diamond in Dubai later this month, one of the largest gem-quality rough[…]

114-carat white diamond recovered at Lulo
Lucapa recovers third 100+ carat diamond for 2021

Lucapa Diamond Company has discovered a 114-carat white diamond from the Lulo alluvial diamond mine in Angola,[…]

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[…]

215-carat diamond
Lucapa finds massive white diamond at Mothae

Lucapa Diamond Company has recovered a 215-carat diamond from the Mothae kimberlite mine in Lesotho, Africa. The[…]

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