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.

Historic Emerald Necklace Sells for $6.2m

Historic Emerald Necklace Sells for $6.2m

Christie’s to Sell Sassoon Family Treasures

Jewelry belonging to the famed Sassoon dynasty is to be sold at auction by Christie’s Geneva. Five[…]

10.20-Carat ‘Eden Rose’ Diamond Could Fetch $12 Million At Christie’s

10.20-Carat ‘Eden Rose’ Diamond Could Fetch $12 Million At Christie’s

$35M Pink Diamond Pulled from Christie’s Sale

13.15-carat pink diamond will no longer be available at the upcoming Christie’s Magnificent Jewels

41ct. Diamond Could Fetch Up to $5M at Christie’s

Christie’s will offer a 41.36-carat Graff diamond ring at its upcoming Geneva auction, predicting it could sell[…]

54ct. Diamond Crushes Estimate at Christie’s

The 54.03-carat Chrysler Diamond necklace was among the top sellers at the Christie’s Magnificent Jewels sale in[…]

The Largest Diamond Ever Mined in North America up for Auction

A 204.36 carat fancy yellow diamond hits the block at the Christie’s Magnificent Jewels auction on June[…]

The three Perfect Palette diamonds
Christie’s Gets Colorful with New York Auction

Three rings featuring diamonds with fancy-vivid color will head up the Christie’s Magnificent Jewels auction in New[…]

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