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.

Gemologists Uncover the Secrets Behind the Rarity of Red Diamonds

Red diamonds remain one of nature’s most elusive and captivating treasures. With only 24 specimens over one[…]

One of the World’s Rarest Red Diamonds Goes on Display

The Winston Red, an extraordinary and exceptionally rare diamond, is now on show to the public —[…]

Fancy colour diamond prices up 3.9% in 2022

Average prices for fancy coloured diamonds of any size climbed by 3.9% in 2022, led by yellows[…]

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