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.

Lucara Sales Fall Amid Lack of High-Value Diamonds

Lucara Diamond Corp.’s sales dropped in the third quarter as the company supplied fewer large and expensive[…]

Contraband handbags, diamonds and vodka auctioned off by French government

France’s finance ministry is auctioning off customs contraband in an “extraordinary sale” featuring platinum bars seized en route to[…]

Debswana posts 37.5% jump in 9-month diamond sales

Rough diamonds sales by Debswana Diamond Company jumped 37.5% in the first nine months of 2022, statistics[…]

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[…]

De Beers Eases Buyer Terms Amid Market Slowdown

De Beers will offer widened concessions to purchasers of larger rough diamonds at its upcoming sight as[…]

Audemars Piguet Goes Crazy With Gems on 20 New Royal Oaks

AP is amping up the bling with a series of watches decked out entirely in precious stones.[…]

De Beers Reveals 2023 Sight Dates

De Beers has released its sales schedule for next year, with the miner holding its usual 10[…]

AGS Laboratories to Integrate with GIA

The American Gem Society (AGS) will close its laboratory operations at the end of this year, with[…]

303ct. Polished Yellow to Hit Auction Block at Sotheby’s

Sotheby’s will offer a yellow diamond weighing more than 300 carats at its upcoming New York auction,[…]

Collection of Blue Diamonds to Fetch Over $70M

Sotheby’s will sell a group of eight fancy-blue diamonds from De Beers across its global Magnificent Jewels[…]

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