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.

GIA Laser inscription
What is diamond laser inscription?

What is diamond laser inscription

Can I bring my diamond jewellery to the laboratory for certification?

Can I bring my diamond jewellery to the laboratory for certification?

DCLA certificate
Will my diamond certificate or diamond grading report have a value on it?

A certificate is NOT a valuation and therefore does not indicate a dollar value. A diamond grading[…]

DCLA is Australia’s internationally accredited diamond certification laboratory.
Who are the DCLA and what do they do?

Who are the DCLA and what do they do?

Why would I want my diamond certified by the DCLA?

The DCLA is the only internationally affiliated and locally accredited diamond grading laboratory in Australia.

GIA dossiers
My retailer/merchant produces his own diamond report, is that sufficient?

My retailer/merchant produces his own diamond report, is that sufficient?

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