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 human eye is naturally drawn to contrast.
The Art of Contrast: Why Mixing Coloured Diamonds Creates Extraordinary Jewellery

For centuries, white diamonds have been regarded as the ultimate symbol of elegance and timeless beauty. Today,[…]

The Farnese Blue
The Farnese Blue Diamond: Three Centuries Through Europe’s Royal Courts

The Farnese Blue occupies a rare position among historic natural diamonds. It is not merely a gemstone[…]

‘The Mellon Blue is one of the finest coloured stones
‘Mellon Blue’ Diamond Expected to Fetch Up to $30 Million at Geneva Auction

Geneva’s prestigious November auction season is set to dazzle the world once again, with the spotlight firmly[…]

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