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.

Jacob & Co. Unveils $20 Million ‘Billionaire Timeless Treasure’ Yellow Diamond Watch

Jacob & Co. unveiled its $20 million Billionaire Timeless Treasure Yellow Diamond watch on Monday in Geneva,[…]

Jacob Co ASHOKA
Jacob & Co Billionaire ASHOKA Watch Features 189 Carats Of Diamonds

It’d take a pretty special kind of bloke to pull this one off. Even among the richest[…]

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