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.

HB Antwerp Invests in Botswana’s Young Diamond Talent

HB Antwerp has announced a partnership with Botswana to foster a new generation of diamond talent.

How do I know where my diamond was mined ?

It can be challenging to determine the exact location where a diamond was mined, but there are[…]

Diamond Importers Might Have to Declare Russian Origin

G7 countries could oblige companies to affirm that their imported polished diamonds are not of Russian provenance,[…]

Necklace with 118ct. Sapphire Could Fetch $4.5M

A diamond necklace by Bulgari featuring a cushion-shaped, 118.35-carat, royal-blue sapphire from Sri Lanka is set to[…]

It is possible to trace a diamond

t is possible to trace a diamond if it has been reported as lost or stolen

Significant Potential at Ekati, say New Owners

Burgundy's $136m deal to buy the Ekati diamond mine, in Canada, is likely to extend its life[…]

HRD Antwerp Hits Back at ‘Upgrading’ Allegations

HRD Antwerp has sued its former Turkish partner company following allegations the Belgian laboratory had routinely “upgraded”

The Diamond Origin Dilemma

Russia’s invasion of Ukraine is another defining moment for the diamond industry.

South Africa: Marsfontein to Produce Its First Diamonds in March

The Marsfontein project is a precursor to the larger Thorny River project Botswana Diamonds has announced that[…]

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