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.

Christie’s to Sell the Red Cross Diamond

One of the world’s largest yellow diamonds weighing 205.7 ct and known as the Red Cross Diamond[…]

World’s top diamond miner Alrosa hit by US sanctions

Alrosa, the world’s top diamond producer by output, has been hit by fresh sanctions imposed by the[…]

Alrosa Leaves the Responsible Jewellery Council

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

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[…]

US Bans Imports of Russian Diamonds

US President Joe Biden has issued an executive order prohibiting the import of “nonindustrial” diamonds originating in[…]

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[…]

ALROSA Takes Steps to Offer the Market Additional Supplies of Rough Diamonds

In line with its approach of fostering long-term sustainable development of the diamond market, ALROSA gives its customers an[…]

Alrosa Rough Prices Hit Three-Year High

Alrosa’s rough-diamond prices have reached their highest level since late 2018, as scarcities have prevented the Russian[…]

Alrosa Rough Diamonds
Alrosa Raises Rough Prices Again

Alrosa has increased prices for the third consecutive contract sale, fueling concerns about unsustainable growth and tight[…]

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