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.

HPHT-Processed Natural and Laboratory-Grown Diamonds with Counterfeit Inscriptions

Recently, the Dubai laboratory encountered four stones submitted for update services inscribed with fraudulent GIA report numbers.[…]

Lab Grown Diamond Market to Hit $44bn

The global lab grown diamond market will grow 60 per cent in the next seven years, from[…]

Swarovski Returns to Profit, Doubles Lab Grown Sales

Swarovski returned to profit after five years, saw its 2024 revenue grow by 6 per cent and[…]

New Diamond Verification Device Introduced Natural Vs. Lab Grown Diamonds

New Diamond Verification Device Introduced Natural Vs. Lab Grown Diamonds

52% of Engagement Rings are Now Lab Grown

More than half of all couples are now buying a lab grown diamond engagement ring, according to[…]

Lab-Grown Diamonds: A Game Changer in the Diamond Industry

The diamond industry is undergoing a seismic shift, driven by the rising popularity of lab-grown diamonds.

De Beers Adapts to India’s Growing Demand for Lab-Grown Diamonds

De Beers, long associated with the glamour of natural diamonds

Downturn Forces GIA to Close Israel Lab

GIA is to close its lab in Ramat Gan, Israel, saying it is no longer “financially sustainable”.[…]

Call for Clear Lab Grown Labels in India

The Indian government is facing calls to adopt US guidelines to distinguish lab growns from natural diamonds.[…]

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