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.

Why Old Mine Cut Diamonds Are Back in Vogue

n a world where modern technology has made diamond cutting more precise than ever, there has been[…]

Lucara Recovers Rare 37-Carat Pink Diamond from Karowe

Lucara Diamond Corp. has announced the recovery of a rare and unusual pink diamond from its Karowe[…]

Sotheby’s to Sell 31.86 carat Pink Diamond in Abu Dhabi

Sotheby's is to offer for sale the largest fancy vivid orangy pink diamond ever graded, at a[…]

Lab Grown Diamond Market to Hit $44bn

The global lab grown diamond market will grow 60 per cent in the next seven years, from[…]

What Is a Diamond Culet?

When looking closely at a diamond’s cut, one feature that often goes unnoticed is the culet. Though[…]

GIA to Ditch 4Cs Lab Grown Grading from October

GIA says the switch to grading lab grown diamonds simply as "premium" or "standard" will take on[…]

Lucara Recovers 1,019 Carat Diamond and Rare Pink Type IIa at Karowe Mine

Lucara Diamond Corp has announced the recovery of two notable stones from its 100% owned Karowe Mine[…]

Gemfields Recovers its Biggest Ever Emerald

Gemfields has recovered a huge 11,685-carat (2.3kg) emerald - the biggest from its Kagem mine, Zambia, and[…]

Michael Hill Revenue Flat in Challenging Market

Australia-based jewelry retailer Michael Hill International says revenue for FY 2025 - the year to 29 June[…]

Will Taylor Swift’s Engagement Ring Spark a Revival of Old Mine Cut Diamonds?

Taylor Swift and Travis Kelce’s engagement has captured global attention but it’s the diamond on Swift’s finger[…]

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