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.

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[…]

“Most Coveted” A 16.9 ct Fancy Vivid Yellow Diamond

16.92 carat cut from a 28.78 carat rough stone. Natural vivid yellow colored diamonds are extremely rare.

Holly Ramsay Perfect Yellow Diamond Engagement Ring from Adam Peaty

Holly Ramsay Perfect Yellow Diamond Engagement Ring from Adam Peaty

Christie’s Holds 2 Sales Despite Cyberattack

Christie’s Holds 2 Sales Despite Cyberattack

101-ct Allnatt Yellow Diamond Could Fetch $7.2m

101-ct Allnatt Yellow Diamond Could Fetch $7.2m

Arkansas-man-unearths-449-carat-gem-at-Crater-of-Diamonds
Arkansas man unearths 4.49-carat gem at Crater of Diamonds

Steven McCool of Fayetteville, Ark., found a 4.49 carat sparkling, canary yellow diamond during his recent trip[…]

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