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.

Design the Jewellery Around Its Purpose
Choosing the Right Precious Metal for Jewellery: Durability, Purity and Performance

When buying or commissioning fine jewellery, much of the attention naturally goes to the diamond or gemstone,[…]

Consumers are switching from gold to platinum as the price gap between the metals widens, according to a report published today (15 April) by the Platinum Guild International (PGI).
Consumers Switching to Platinum as Gold Price Soars

Consumers are switching from gold to platinum as the price gap between the metals widens, according to[…]

What Is Lab-Grown Gold? (And What It Really Means for Jewelry)

ab-grown gold is often used as a marketing term to simply refer to recycled or recovered gold.[…]

Namibia: Gold and Uranium Earnings Overtake Diamonds

Namibia has, for the first time, earned more tax revenue from gold and uranium than from diamonds.

Gold Surge Pushes up Rolex Prices

Rolex has increased the cost of some watches by up to 8 per cent in response to[…]

Gold from Toronto Heist “is in Dubai or India”

Gold from Toronto Heist "is in Dubai or India"

Passenger Caught with $84,000 of Gold Inside Body

Passenger Caught with $84,000 of Gold Inside Body

China’s Gold Economy: Consumer desire for gold increases, desire for diamonds decreases

In the first half of this year, China consumed nearly 555 tons of gold, up more than[…]

US Sanctions Gold, Diamond Companies Aiding Wagner Group

The US Department of the Treasury has issued sanctions against four companies and an individual in the[…]

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