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.

Gem Diamonds recovers 80 carat rough diamond

Another D colour Type II diamond weighing 80 carats has been recovered. Shares in Gem Diamonds spiked[…]

De Beers Profit Jumps as Diamond Market Stabilises

Profit more than doubled for De Beers last year as trading conditions in the diamond-manufacturing sector improved[…]

bluenile
Bain Capital and Bow Street to acquired Blue Nile

In a surprise announcement, online jeweller Blue Nile has entered into an agreement to be acquired by[…]

Petra Diamonds announced that it had recovered a 138.57-carat
138.57 Carat D Colour Diamond Recovered by Petra at Cullinan

Petra Diamonds announced that it had recovered a 138.57 carat

Lucara Sells Its 813 Carat Diamond for US$63 Million

Lucara Sells Its 813 Carat Diamond for US$63 Million

De Beers cuts rough diamond prices and sight

De Beers which produces thirty percent of world rough diamonds has cut prices by 10 percent for[…]

De Beers’s sightholders.
De Beers sightholders refuse boxes Update

De Beers’s the world’s largest rough producer felt the pain, when only $300 million of the $450[…]

DCLA Diamond jewellery valuation with Cold Laser Inscription

DCLA Australia’s leading diamond laboratory valuation service now available.

De Beers diamond grading and inscription facility opened in Surat

De Beers diamond grading and inscription facility opened in Surat

Rare Orange diamond to showcase at Shapiro Auctioneers

Orange / yellow Orange one of the rarest colours found in natural diamond.

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