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 Extraordinary Story of a Rare Pink Diamond
The Extraordinary Grand Condé Pink Diamond

Nearly a century after an audacious theft, one of France’s most remarkable historic diamonds is returning to[…]

10.10-carat Burmese ruby
The Extraordinary Rarity of Pink Diamonds: Christie’s Sets a $12 Million Estimate

Few gemstones command the combination of fascination, rarity and value associated with a natural pink diamond. Unlike[…]

Nature created very few of them, and the world's supply cannot simply be increased.
Rare Orangey Pink Diamond to Take Centre Stage at Christie’s Geneva Auction

A remarkable 14.63 carat fancy orangey pink natural diamond is set to be one of the highlights[…]

3.63-ct “Salt and Pepper” Pink Fails to Sell

The highlight of Sotheby's Fine Jewelry sale in New York - a rare 3.63-carat fancy vivid purple-pink[…]

pink diamond ring
6.17-ct Fancy Pink could Fetch $1.8m

A 6.17-carat fancy pink diamond is expected to fetch up to $1.8m in an online auction.

6.95-Carat Pink Diamond
6.95-Carat Pink Diamond to Headline Vanderbilt Family Jewels Auction in Geneva

A spectacular 6.95-carat fancy vivid purplish pink Golconda diamond will lead The Geneva Jewels Auction: V, as[…]

Auction House Pulls Fake Pink Diamond from Sale

Auction House Pulls Fake Pink Diamond from Sale

Guilty: Deloitte Director Bought Pink Diamonds on Company Credit Card

Deloitte Director Bought Pink Diamonds on Company Credit Card

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