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.

Bonhams Sells Every Jewel on Offer at New York Auction

Bonhams brought in $8.1 million at its Perfect Jewelry Box auction in New York as all 119[…]

A fancy vivid pink Diamond and a fancy vivid blue diamond
Three exceptional diamonds sell at auctions.

The first a heart shaped gem was a 5.04 carat fancy vivid blue heart modified brilliant cut[…]

21.52 carat Colombian emerald
21 Carat Colombian Emerald Sells For Nearly $1.2 Million

A 21.52 carat untreated Colombian emerald fetched nearly $1.2 million at Phillips Hong Kong Jewels and Jadeite[…]

bubble-gum-pink-Diamond-ring
Pink Diamond fetches $2.2M USD Per carat at Christie’s

A pink diamond ring named for its resemblance to bubble gum fetched $7.5 million at Christie’s Hong[…]

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