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.

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[…]

China’s Diamond Market Rebound Sparks Optimism for Indian Exports

The Chinese diamond market, second only to the US, is showing early signs of recovery, sparking optimism[…]

The 10.3 Carat ‘Mediterranean Blue’ Diamond Could

Fancy vivid blue diamonds exceeding 10 carats are among the rarest gemstones in the world, and Sotheby’s[…]

New Diamond Verification Device Introduced Natural Vs. Lab Grown Diamonds

New Diamond Verification Device Introduced Natural Vs. Lab Grown Diamonds

Job Losses at Tiffany Subsidiary in Antwerp

Laurelton Diamonds, a De Beers sightholder, was established in 2002 to procure rough diamonds, and to cut,[…]

High-Value Recoveries Drive up Gem Revenue

Gem Diamonds saw revenue and profits increase in FY2024, as high-value recoveries more than made up for[…]

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