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.

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[…]

Diamond Ring that Flashes Color Smartphone Alerts

A "quiet tech" diamond ring flashes different colors to alert the wearer to smartphone activity.

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[…]

Jewelry Sales Up, Watches Down at Richemont

Richemont reported another increase in jewelry sales in the three months to 30 June, but saw its[…]

Lab-Grown Diamonds Reshape the Engagement Ring Market

Lab-grown diamonds are transforming the global diamond industry especially the engagement ring sector offering consumers genuine diamonds[…]

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[…]

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