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.

One of the strongest trends in fine jewellery is the rise of the oversized men's tennis bracelet
Oversized Tennis Bracelets: The Men’s Jewellery Trend Defining Modern Luxury

For decades, the diamond tennis bracelet was regarded as an elegant accessory reserved almost exclusively for women.[…]

A Timeless Jewellery Wardrobe Beyond the Engagement Ring and Wedding Band
The Three Essential Jewellery Pieces Every Woman Should Own

An engagement ring and wedding band are among the most treasured pieces of jewellery a woman will[…]

Layering Has Become an Art Form
Jewellery Trends Defining 2026: Colour, Layers and Individual Expression

For several years, minimalist jewellery dominated fashion, with fine chains and delicate diamond pendants becoming everyday staples.[…]

WFDB Leadership Vote Signals a Turning Point for the Global Diamond Trade
WFDB Leadership Vote Signals a Turning Point for the Global Diamond Trade

Delegates will cast their votes during the World Diamond Congress in Singapore, where a new president will[…]

World Diamond Council 21
World Diamond Council Reminds Industry of Approaching System of Warranties Deadline

The World Diamond Council (WDC) has issued a reminder to the global diamond industry that the transition[…]

Angola has expanded production, Botswana has taken a different approach
Angola Rivals Botswana as Africa’s Leading Diamond Supplier

Angola has emerged as Africa’s second largest diamond producer by value, challenging Botswana’s long standing dominance in[…]

Diamonds are one of the most extraordinary natural materials on Earth.
The Diamond: Nature’s Most Remarkable Gem

The Diamond: The Science, History and Mystery Behind Nature’s Most Extraordinary Gem

Independent grading and certification from recognised laboratories such as DCLA will continue to play an important role in providing consumers with trust and assurance when purchasing natural diamonds.
DCLA News of the Day: Natural Diamonds Face a Defining Period of Change and Opportunity

The natural diamond industry is entering a crucial period of transformation, with market leaders highlighting the key[…]

De Beers Sale Signals a New Era for the Global Diamond Industry
Natural Diamonds at a Turning Point: De Beers Sale Signals a New Era for the Global Diamond Industry

The natural diamond industry is entering a defining period of transformation as one of the world’s most[…]

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