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.

sapphire and diamond necklace
Kashmir Sapphire and Diamond Necklace Achieves $16.1M at Christie’s Hong Kong

A magnificent sapphire and diamond necklace was the star of Christie’s recent Magnificent Jewels auction in Hong[…]

43.10-carat Kashmir sapphire.
Harry Winston Wins Top Item at Christie’s NY

Christie’s sold a Kashmir sapphire and diamond bracelet to Harry Winston for $6 million on Tuesday, kicking[…]

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