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.

Petra Rough Diamond
Artisanal small-scale diamond mining initiative launched

Petra Diamonds has launched an artisanal small-scale mining initiative in South Africa. This follows a process of[…]

Petra Diamonds
Petra Diamonds’ revenues decline

Petra Diamonds Limited lost some of their lustre, sliding 5.3% to 7.65p after the diamond miner underwhelmed[…]

Petra Diamonds Cullinan Diamond Mine
Shaky gems market hits Petra Diamonds

Petra Diamonds Cullinan diamond mine.

Kimberly South Africa Diamonds
Kimberley’s last diamond miner, Ekapa, struggles to stay afloat as artisanal miner deal unravels

KIMBERLEY Ekapa Mining, the last major diamond company operating in Kimberley, has imposed a three-month, 12.5% salary[…]

The diamond dream is over: Rosendorff jewellers goes into administration

The diamond dream is over: Rosendorff jewellers goes into administration

209-carat-D-Colour-Type-II-diamond-recovered-at-Cullinan-
Petra Diamonds on a roll after another major find at Cullinan

209 carat D Colour Type II diamond recovered at Cullinan mine South Africa

Adonis Pouroulis Petra Diamonds
Petra Diamonds keeps founder Pouroulis as chairman

Petra Diamonds is keeping founder Adonis Pouroulis as chairman

1 30 31 32 33 34 38

Latest Comments

No comments to show.