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.

Mining Company Alrosa Unveils Russia’s Largest-Ever Diamond

Russian diamond producer Alrosa announced Friday that it finished the two-year cutting process of the country’s largest-ever[…]

Bombshell: Trump’s 26% Tariffs on Indian Exports

Bombshell: Trump's 26% Tariffs on Indian Exports

Swiss Watch Slump: Exports to China down 25%

Swiss watch exports slumped in February, down 8.2 per cent, with sales in China down by a

Diavik recovers 158.20 carat ‘miracle of nature’ diamond

One of the largest gem-quality yellow diamonds ever discovered in Canada, has been unearthed from Rio Tinto’s[…]

Diamond miner Lipari begins trading on Cboe Canada

Canadian diamond miner Lipari Mining has officially begun trading on the Cboe Canada stock exchange following the[…]

Guilty: Deloitte Director Bought Pink Diamonds on Company Credit Card

Deloitte Director Bought Pink Diamonds on Company Credit Card

Revenue Down, Stores Closed at Chow Sang Sang

Chow Sang Sang suffered a net loss of 74 of its 1,032 stores last year, amid weak[…]

The Future of Laboratory-Grown Diamonds

The Future of Laboratory-Grown Diamonds

Botswana’s Economic Outlook Now Negative, says S&P

Botswana's economic outlook has been downgraded from stable to negative by S&P Global Ratings (S&P) on account[…]

Swarovski Returns to Profit, Doubles Lab Grown Sales

Swarovski returned to profit after five years, saw its 2024 revenue grow by 6 per cent and[…]

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