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.

US’s New List of Russian Sanctions Includes Diamond Exporter

The US Treasury has imposed sanctions against nearly 300 Russian entities in its latest round, including a[…]

Lucara unveils diamond recoveries from Botswana mine

Lucara unveils diamond recoveries from Botswana mine

Lucara Diamond revives sales deal with gem trader HB Antwerp

Lucara Diamond has revived a gem sales agreement with polishing and trading company HB Antwerp, it said[…]

HIGH QUALITY 113 CARAT TYPE II WHITE DIAMOND

Gem Diamonds Limited (LSE: GEMD) is pleased to announce the recovery of a high quality 113 carat[…]

New method could simplify detection of diamond deposits

Geologists from ETH Zurich and the University of Melbourne have established a link between diamond occurrence and[…]

Botswana Assigns $65M for Stake in Belgian Manufacturer

Botswana has designated BWP 890 million ($65 million) from its new fiscal 2024-2025 budget for the purchase[…]

De Beers Rough Prices Slip 6% in 2023

De Beers’ prices fell last year as a prolonged oversupply in the midstream and economic challenges weighed[…]

Revenue and Prices Down at Gem Diamonds

Gem Diamonds saw revenue and average per carat prices down by around a quarter during 2023

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