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.

Sotheby’s Rakes In $57.5M for De Beers Blue

 A record blue diamond co-owned by De Beers far outstripped its presale estimate in a stand-alone sale[…]

De Beers goes back into Angola after the country radically improves its investment legislation

De Beers is to start diamond exploration in Angola later this year after signing two mineral investment[…]

Major jewellers to cease buying Russian-origin diamonds after increased scrutiny

Major jewellers are ditching Russian diamonds after facing increased scrutiny over how Russia’s state-controlled diamond monopoly could[…]

De Beers returns diamond sights to Gaborone as travel opens up

De Beers is bringing its sales activities back to Botswana’s capital Gaborone, it said on Thursday, almost[…]

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[…]

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,[…]

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[…]

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[…]

DCLA pricelist 2021

DCLA gemological testing and diamond grading Hearts and Arrows, Recut analysis

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