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.

New method could simplify detection of diamond deposits

Geologists from ETH Zurich and the University of Melbourne have established a link between diamond occurrence and[…]

Diamond Industry Gears Up for Tighter Controls

The diamond industry is bracing for significant change in 2024.

EU Sanctions Russia’s Largest Diamond Producer Alrosa

EU Sanctions Russia's Largest Diamond Producer Alrosa

Petra Believes Rough Prices Have ‘Bottomed’

Petra Believes Rough Prices Have ‘Bottomed’

Pink Diamond Ring Headlines Heritage Sale

A 3.06-carat pink diamond ring will be the star of an upcoming jewelry sale at Heritage Auctions,[…]

Diamond certification head questions G7 plans to ban Russian producers

Ahmed bin Sulayem, who this week was elected to take charge of the Kimberley Process, a multilateral[…]

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