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.

lucapa Mothae diamonds
Mothae diamonds sell for $7.2 million

Lucapa Diamond Company and its partner, the Government of the Kingdom of Lesotho, have provided an update[…]

Tiffany 80carat necklace
Tiffany to Sell Its Most Expensive Diamond

Tiffany & Co. will offer a necklace featuring an 80-carat diamond, expected to be its most expensive[…]

Polished diamonds
Diamond Prices Firm After Supply Declines

Diamond trading was seasonally slow in December as the industry’s focus shifted to retail and as diamantaires[…]

GIA grading report
GIA to Cut Back Antwerp Business

The Gemological Institute of America (GIA) will scale back its Antwerp operations from January, but has decided[…]

A rough lab-grown diamond
Mumbai Bourse to Vote on Lifting Synthetics Ban

Mumbai’s Bharat Diamond Bourse (BDB) is on the verge of allowing lab-grown trading, with members due to[…]

pink diamond from the Legacy Collection
Pink Diamond Investment

Introducing the Argyle Mine Over 90% of the world’s annual natural pink diamond supply is mined from[…]

The 14.7-carat diamond.
Christie’s Rakes In $5M from Paris Sale

A 14.7-carat diamond ring was the top seller for Christie’s in Paris, nearly tripling its high estimate.[…]

De Beers’ Venetia mine in South Africa
De Beers Trims Production Plan for Coming Years

De Beers has reduced its production plan for the next two years, aiming to avoid releasing too[…]

Forevermark store
Retail Diamond Jewelry Sales Recover in India

Sales of diamond jewelry in India are recovering and could reach 85 per cent of last year,[…]

Emerald
Cartier Emerald And Diamond Ring Fetches $3.6 Million At Sotheby’s

A Cartier emerald and diamond ring blew past five fancy colored diamonds to become the top lot[…]

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