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.

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Alrosa’s July diamond sales drop 79%, state help may be on its way

Russian diamond producer Alrosa said on Monday that its rough and polished diamond sales totalled $35.8 million[…]

Alrosa
Alrosa halts diamond mining at two assets

Russia’s Alrosa, the world’s top diamond producer by output, is temporarily suspending production at two assets as demand and sales[…]

Alrosa diamonds
Alrosa achieves good first-quarter sales, maintains diamond output guidance

Russia-based diamond miner Alrosa produced eight-million carats of diamonds and sold 9.4-million carats in the first quarter[…]

Alrosa
Alrosa implements guidance to avoid conflict diamonds

Russia’s Alrosa, the world’s top diamond miner by volume, announced that it will start implementing the OECD[…]

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Alrosa steps up efforts to brighten fluorescent diamond sales

Russia’s Alrosa the world’s top diamond miner by volume, is betting on a new strategy to boost its[…]

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%),[…]

10 history-making pink diamonds
10 history-making pink diamonds sold at Christie’s

Christie’s jewellery specialist Marie-Cécile Cisamolo tells the stories of these and other fabulous pink diamonds that have[…]

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