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.

Rare Orange-Red Diamond Appears at Auction

Heritage Auctions has unveiled a 1.21-carat, fancy-orangey-red diamond that will go under the hammer at its Fall[…]

The World’s Most Expensive Apple Watch Case

Apple Watches can do everything. You can use one to track your blood pressure or unlock your[…]

World’s Top 5 Diamond-Producing Countries

Diamond is a naturally occurring rare mineral that is composed of pure elemental carbon. Due to the extremely[…]

US demand to lift India’s lab-made diamond exports to $8 billion

India, which cuts or polishes about 90% of the diamonds sold in the world, is ramping up[…]

World’s top jewellery maker Pandora ditches mined diamonds

Pandora, the world’s biggest jeweller, is launching a collection using exclusively lab-made diamonds in the US and[…]

Signet Buys Blue Nile for $360M

Signet Jewelers has signed a deal to acquire online retailer Blue Nile for $360 million in cash.[…]

De Beers Cautious Following Sales Jump

De Beers’ revenue rose 24% in the first half of 2022, but the miner gave a more[…]

Lucapa Unearths 170ct. Pink from Lulo

Lucapa Diamond Company has recovered one of the largest pink diamonds in history: a 170-carat stone from[…]

How a 910ct. Rough Became a Sparkling Van Cleef Collection

The Baselworld fair has received much criticism in recent years, but one of the final shows before[…]

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