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[…]

Watches of Switzerland Annual Revenue Hits Record

Watches of Switzerland’s group revenue soared 25% for the full fiscal year as it expanded its store[…]

Secondhand Watches Are in Hot Demand. Is the Surge Sustainable?

Pre-owned timepieces are beating jewelry at auction and outselling hard-to-get newer models.

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[…]

Vacheron Constantin
Vacheron Constantin Heure Romantique Jewelry Watch With Diamonds

With more than 200 years of watchmaking expertise, Vacheron Constantin – the oldest, continually operating Swiss watch[…]

Swiss Watches
Swiss Watch Exports Down 81% in April

Swiss watch exports plunged in April as coronavirus lockdowns brought the entire supply chain to a near[…]

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