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.

Alrosa to Extract Gold as Byproduct of Diamond Mining

Alrosa plans to extract gold from its diamond-bearing alluvial deposits in Mirny, in Russia's Sakha Republic.

Moscow Investigators Uncover Diamond Theft Scheme Involving Alrosa Employee

Moscow investigators on Monday said they сharged an employee of the state-run diamond producer Alrosa, her son[…]

Auction House Pulls Fake Pink Diamond from Sale

Auction House Pulls Fake Pink Diamond from Sale

The $7m Pair of Pink Diamond Earrings

A pair of pear-shaped fancy pink pendant diamond earrings, weighing 11.17 carats and 10.85 carats, are to[…]

Russia hits back at attempts to ‘politicise’ its diamonds

ussia condemned what it called a push to “politicise” its diamonds over the conflict in Ukraine and[…]

Russia says it may buy diamonds from sanctions-hit Alrosa

Russia may buy an as yet undetermined amount of rough diamonds from sanctions-hit producer Alrosa through its[…]

Alrosa Leaves the Responsible Jewellery Council

Russian miner Alrosa has suspended its membership in the Responsible Jewellery Council (RJC), both organizations announced last[…]

Alrosa Profit Soars as Focus Turns to Sanctions

Alrosa has highlighted concerns about the impact of the US’s punitive measures after reporting its strongest annual[…]

US Places Sanctions on Russian Miner Alrosa

The US has imposed sanctions on Alrosa and its CEO, Sergey S. Ivanov, in response to Russia’s[…]

The Spirit of the Rose diamond.
$27M Pink Diamond Sets Record at Sotheby’s

Alrosa’s Spirit of the Rose has achieved the highest price for any purple-pink diamond, selling to an[…]

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