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.

BlueRock Concerned over Cash-Flow Shortage

BlueRock Diamonds is in talks to receive financial help after operations at its Kareevlei mine in South[…]

Rio Tinto Buys Remaining Share of Diavik Diamond Mine

Rio Tinto, the world’s second-largest miner, just became the sole owner of the Diavik diamond mine in[…]

Petra to sell 32-ct Pink Diamond from Re-opened Mine

Petra is to offer a 32.32-carat pink diamond at its first tender of goods from the Williamson[…]

20-Carat ‘Okavango Blue’ Diamond Goes on Display

The public can now feast their eyes on a big blue diamond thanks to New York’s American[…]

Marie Antoinette Diamonds Shatter Estimate

Two diamond bracelets belonging to Marie Antoinette more than doubled their high estimate at a recent Christie’s[…]

India Draws Up Rules to Prevent Certificate Fraud

Industry leaders in India have published draft rules aimed at stopping members from selling diamonds with false[…]

Portuguese UN peacekeepers accused of helping to smuggle diamonds, gold and drugs out of Central African Republic

A “handful” of Portuguese peacekeepers may have been involved in smuggling gold, diamonds and drugs out of[…]

Russian royal gems, rare coloured diamonds on Geneva auction block

Russian royal jewels smuggled out of the country during the 1917 revolution, alongside rare coloured diamonds, are[…]

Travis Scott gifts Kylie Jenner and Stormi matching diamond rings

On Tuesday, Kylie Jenner revealed that the “Sicko Mode” rapper, 29, gifted her and the couple’s 3[…]

Number of US Jewelry Businesses Decreases

The industry continued to downsize in the US in the third quarter, according to the latest data[…]

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