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.

Synthetic colored diamonds at Element Six in Oxford UK De Beers
De Beers Scores Partial CVD Patent Victory

 A court has awarded a limited victory to De Beers’ synthetic-diamond production unit in a patent dispute[…]

De Beers rough
De Beers Plans Overhaul of Supply Policy

De Beers plans to abandon its practice of using sightholders’ purchase history as the main factor in[…]

Lake Diamond diamond platelet
De Beers Issues Synthetics Guidelines

De Beers has provided its rough-diamond clients and Forevermark partners with guidelines on how to operate in[…]

Rough uncut diamonds. Image by De Beers.
De Beers final diamond sale of the year gives some hope to depressed market

Anglo American’s De Beers, the world’s No.1 diamond miner by value, said on Wednesday that its last roughs sale of[…]

botswanadiamonds-southafrica
Botswana Diamonds digs up first stones at South African mine

DIAMONDS WERE RECOVERED FROM RESIDUAL UNPROCESSED STOCKPILES AND BEARING GRAVELS SURROUNDING THE COMPANY’S MARSFONTEIN MINE IN LIMPOPO

De Beers
De Beers Lowers Global Diamond-Jewelry Estimate

Bridal collection on display in De Beers Jewellers, Old Bond Street, London.

De Beers insight report
More Brides Buying Their Own Engagement Rings

The proportion of engagement rings financed solely by brides rose to 14% in 2017 from 11% in[…]

DeBeers Diamonds for Me
De Beers banks on ‘diamonds are for me’

Anglo American unit De Beers said its 2019 marketing budget will exceed last year’s figure of $170[…]

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