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 Polished diamonds
Alrosa Collaborates on WeChat Blockchain

Alrosa will help launch a blockchain-based provenance program offering Chinese consumers greater transparency when buying jewelry via[…]

Alrosa Rough Diamonds
Alrosa Sales Decline at Slower Rate

Alrosa Sales Decline at Slower Rate

Alrosa Kristall polished diamonds
Alrosa Board Approves Kristall Takeover

Alrosa is set to finalize its acquisition of diamond manufacturer Kristall in a $29 million deal in[…]

Krystall
Alrosa mulls acquisition of diamond factory

In 2002 Kristall launched its own jewellery production

Alrosa Sales Hit Lowest Level on Record
Alrosa Sales Hit Lowest Level on Record

Alrosa Sales Hit Lowest Level on Record

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Russia’s major diamond mining firms including Alrosa have urged India to amend consumer laws on synthetic diamonds[…]

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