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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.

A romance marriage proposal
February 20, 2020
The invisible engraving that could see you save hundreds of dollars on wedding ring insurance

Diamond grader Roy Cohen is urging Australians to get diamond rings engraved He argued a serial number[…]

laser-inscribes diamond
October 31, 2018
The Diamond Trade’s Provenance Challenge

Cold laser inscribed diamonds from DCLA

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DCLA is Australia’s internationally accredited diamond grading laboratory, the trusted source for elite diamond certification, education, and resale services.

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