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.

20,000 jobs lost in Surat as diamond demand fades

Plummeting demand for cut and polished diamonds in the West and China has pushed some 20,000 workers[…]

Top Lots Smash Estimates at Phillips Jewelry Sale

A pink-diamond necklace led the most recent jewelry auction at Phillips, smashing its high estimate to bring[…]

Sarine Claims Win in Infringement Case

An Indian court has found five manufacturers in Surat guilty of copyright infringement and the illegal use[…]

Lucara Expects to Sell More Diamonds for More Money in 2023

Lucara Expects to Sell More Diamonds for More Money in 2023

303ct. Golden Canary Sets Sales Soaring at Sotheby’s

The 303.10-carat Golden Canary fetched $12.4 million at Sotheby’s Magnificent Jewels in New York on Wednesday, becoming[…]

Zimbabwe Diamond Sector to Grow to $1 Billion by 2024

Winston Chitando, Zimbabwe’s mines and mining development minister, said in an interview with the Sunday Mail newspaper[…]

Alrosa CEO Sergey Ivanov Reportedly Leaving

Alrosa CEO Sergey Ivanov is stepping down from the position, a Russian news outlet reported. The executive[…]

Rio Tinto’s Unique $1.24m Midnight Sun Diamond Ring

Pink and yellow diamonds from two iconic Rio Tinto mines – Argyle and Diavik – have been[…]

Diamond diggers in South Africa’s deserted mines break the law — and risk their lives

Bracing against the vibrations of the jackhammer, illicit diamond miner Jefferson Ncube bores steadily into the rock[…]

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