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.

GIA Lays Off 151 Employees at Carlsbad Headquarters

GIA Lays Off 151 Employees at Carlsbad Headquarters

Diamond prices are in free fall in one key corner of the market

Diamond prices are in free fall in one key corner of the market

China’s Gold Economy: Consumer desire for gold increases, desire for diamonds decreases

In the first half of this year, China consumed nearly 555 tons of gold, up more than[…]

Slower Growth for Fancy Colour Diamond Prices

Slower Growth for Fancy Colour Diamond Prices

555 carat Diamond Bought with Illicit Funds, SEC Says

555 carat Diamond Bought with Illicit Funds, SEC Says

30ct. Pink Diamond Garners Record Sum for Tender House

29.52-carat pink diamond went for more than $8 million

Junior miner recovers spectacular pink diamond from banks of Middle Orange River

Admiring the pink diamond is South African Diamond Producers Organisation CEO and Pioneer Tender House director Yamkela

De Beers Sales Slide as Slow Trading Continues

De Beers’ sales value fell this month as global rough demand weakened and the miner reduced prices[…]

55 Carat Ruby, 10 Carat Pink Diamond Each Fetch A Record $34.8 Million At Sotheby’s

The 10.57-carat "Eternal Pink” diamond and the “Estrela de Fura,” a 55.22-carat Mozambique ruby

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