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.

Founded in 1905 by Hans Wilsdorf and Alfred Davis in London, Rolex moved its operations to Geneva in 1919. The company became synonymous with robust, precise and dependable wristwatches.
Does Adding Diamonds to a Luxury Watch Increase Its Value or Reduce It?

Founded in 1905 by Hans Wilsdorf and Alfred Davis in London, Rolex moved its operations to Geneva[…]

When Time Becomes an Investment
The Rise of the Luxury Watch: When Time Becomes an Investment

From Rolex and Omega to Audemars Piguet, Vacheron Constantin and Patek Philippe, the world of fine watchmaking[…]

Van Cleef & Arpels
Diamond-Encrusted Timepieces: Haute Horology at Its Most Dazzling

Diamond-set watches from Cartier, Van Cleef & Arpels, Jaeger-LeCoultre and Graff represent the pinnacle of high jewellery[…]

Jewelry Sales Up, Watches Down at Richemont

Richemont reported another increase in jewelry sales in the three months to 30 June, but saw its[…]

Seized: $25m of Fake Cartier and Van Cleef and Arpels Jewelry

US customs officers seized five shipments of counterfeit Cartier and Van Cleef and Arpels jewelry mostly from[…]

14% Surge in Jewelry Sales at Richemont

Richemont, the Swiss luxury goods conglomerate, saw jewelry sales from its Cartier, Van Cleef & Arpels,Vhernier and[…]

US Customs Seize $10m of Counterfeit Jewellery

Van Cleef and Arpels, Louis Vuitton, Hermes, Gucci, Dior, Prada, Bvlgari , Cartier

Phillips Showcases $15M Pink Diamond at Second Geneva Auction

A 6.21-carat pink diamond will be the star of the second jewelry auction Phillips will hold in[…]

Robust Business for Vintage Jewels at Winter Show

Seven days into the Winter Show antiques, art and design fair, there was still a steady flow of[…]

Longines,Watch
Swiss Watch Trade Sees 12th Month of Decline

Swiss watch exports fell 11% year on year to CHF 1.59 billion ($1.78 billion) in January, the[…]

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