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.

Double Whammy: Trump Hikes India Tariff to 50%

US President Donald Trump today (6 August) doubled the tariff on all imports from India to 50[…]

US Watch and Jewelry Sales Dip in June Ahead of Tariffs

Watch and jewelry sales in the US slipped into negative growth during June - down 1.7 per[…]

US Importers to Pay 37% Tariff on Botswana Diamonds

The US is almost certain to go ahead and impose a 37 per cent tariff on all[…]

Making a Gold Ring in 18K or Platinum: Understanding the Cost and Weight Differences

When choosing a precious metal for a custom-made ring, the two most popular options are 18-carat gold[…]

Trump Imposes 25% Tariff, Plus “Penalty” on India Exports

India's diamond industry today (30 July) had its worst fears confirmed as the US announced all imports[…]

De Beers Expected to Post First-Half Loss

De Beers is expected to report a loss for the first half 2025 despite an uptick in[…]

Dubai’s Polished Diamonds – an Industry Hanging in the Balance

Dubai's ascent in the global diamond trade is undeniable, yet its polished diamond business now confronts a[…]

Gem Diamonds to cut jobs, salaries amid industry crisis

Gem Diamonds has become the latest casualty in a deepening crisis engulfing the global diamond industry, announcing[…]

Steady Decline in Number of US Jewelry Businesses

The number of US jewelry businesses shrank yet again in Q2, according to the latest update from[…]

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