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.

The 10.3 Carat ‘Mediterranean Blue’ Diamond Could

Fancy vivid blue diamonds exceeding 10 carats are among the rarest gemstones in the world, and Sotheby’s[…]

Signet Buys Blue Nile for $360M

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

Diamonds from Marange excluded by Blue Nile

Top US jewelry etailer Blue Nile has blacklisted Zimbabwean diamonds over reports of human rights abuses in[…]

Blue Nile’s 3Q Sales +20%

Blue Nile’s sales rose 20 % year on year for the third quarter of 2012. Turn over[…]

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