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.

Pink-diamond-Palesa-22ct
The Pink Palesa Diamond Set for Sale in Antwerp

A 21.86 carat natural pink diamond named “The Pink Palesa” will be sold by the Bonas Group in Antwerp[…]

15.23-carat pink diamond
Christie’s to Auction $12M Pink Diamond Ring

A fancy-intense-pink diamond ring with a high estimate of CHF 11 million ($12 million) is set to[…]

15.81 carat fancy vivid purple pink diamond
Flawless largest purple-pink diamond expected to fetch over $25 mn at Hong Kong auction

A 15.81 carat Sakura diamond, the largest of its kind to ever appear for sale, will go[…]

The pink-diamond ring from the collection of Joan Collins
Pink Diamond Ring Beats Estimate at Bonhams

A fancy pink diamond ring by Meister was the top seller at the Bonhams London Jewels sale,[…]

The Spirit of the Rose diamond.
$27M Pink Diamond Sets Record at Sotheby’s

Alrosa’s Spirit of the Rose has achieved the highest price for any purple-pink diamond, selling to an[…]

argyle-diamond-mine
Rio Tinto closes Argyle diamond mine after 37 years

Pink diamonds, already rare, are about to get scarcer as Rio Tinto has closed its iconic Argyle diamond mine, the[…]

Australian Diamond Portfolio
Rare Argyle pink diamonds released ahead of mine closure

Australian Diamond Portfolio is set to showcase a selection of the last pink diamonds to be unearthed[…]

ALROSA sells 6 carat pink diamond
ALROSA sells 6 carat pink diamond

ALROSA has sold its 6.21-carat cushion cut fancy intense pink purple diamond to Larry West, a New[…]

pink diamond appreciation
Fancy Pink Diamonds Have Soared 116% in Value over the Past 10 Years

FANCY PINK DIAMONDS soared 116% in value over the past decade, outpacing blues (81%) and yellows (21%),[…]

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