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.

Sotheby's Paris
Best Jewelry and Watch Results at Sotheby’s Paris for Seven Years

Sotheby's sales of fine jewelry and watches in Paris raised over $10.9m (EUR 9.3m) last week -[…]

awdc
Clock is Ticking on Luanda Accord, says AWDC

The Antwerp World Diamond Centre (AWDC) has publicly expressed frustration over the stalled $100m-plus global campaign to[…]

Okavango diamonds
Okavango: “It wasn’t an Emergency Tender”

Okavango, Botswana's state-owned diamond company, says its planned sale of 1m rough carats last month was not[…]

6.95-Carat Pink Diamond
6.95-Carat Pink Diamond to Headline Vanderbilt Family Jewels Auction in Geneva

A spectacular 6.95-carat fancy vivid purplish pink Golconda diamond will lead The Geneva Jewels Auction: V, as[…]

Fabergé’s Legendary Winter Egg Expected to Shatter Records with $27 Million Estimate

A rare Fabergé masterpiece — the Winter Egg, crafted in 1913 from rock crystal and adorned with[…]

De Beers Launches “Desert Diamonds” – A Bold Campaign Celebrating the Uniqueness of Natural Diamonds

De Beers has unveiled its largest natural diamond campaign in over a decade, reaffirming the beauty, rarity,[…]

Alrosa’s $240m Plan to Dig Deeper at Udachny Mine

Alrosa is to invest RUB 20bn ($240m) digging deeper to extend the life of the vast underground[…]

‘The Mellon Blue’ Diamond Set to Shine at Christie’s Geneva Auction

Christie’s is preparing to present one of the most important diamonds to appear at auction in recent[…]

Botswana: Zero Sales in Emergency 1m-carat Tender

Okavango, Botswana's state-owned diamond company, failed to sell a single stone in an unprecedented "emergency" tender of[…]

Antwerp Negotiates Zero US Tariff for Polished Diamonds

The US has agreed to ditch its 15 per cent tariff on imports of diamonds polished in[…]

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