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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.

28.86 carat diamond ring
May 13, 2020
28 Carat Diamond Could Fetch $2 Million At Christie’s Online Auction

Christie’s is offering the largest D-color diamond to be sold at an online auction. What may be[…]

Chrisites Geneva The Siba Diamond
May 19, 2019
118ct. Yellow Smashes Estimate at Christie’s

Chrisites Geneva The Siba Diamond

De Grisogono Diamond Emerald Cut 163 carat
October 19, 2017
De Grisogono Diamond Could Sell for Over $30M

The De Grisogono Diamond Emerald Cut 163 carat

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