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.

With global diamond output declining and high-quality stones becoming increasingly scarce
ALROSA Shifts Strategy as Investment Diamond Sales Surge 40%

Russia’s state-backed diamond giant, ALROSA, has reported a sharp rise in demand for investment-grade diamonds, with sales[…]

Alrosa’s $240m Plan to Dig Deeper at Udachny Mine

Alrosa is to invest RUB 20bn ($240m) digging deeper to extend the life of the vast underground[…]

Alrosa 119 carat
ALROSA recovers “Zarya” a 119 carat gem quality stone

Alrosa revealed a 118.91 carat gem quality diamond that is recovered from its “International” mine, which is[…]

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