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.

Diavik recovers 158.20 carat ‘miracle of nature’ diamond

One of the largest gem-quality yellow diamonds ever discovered in Canada, has been unearthed from Rio Tinto’s[…]

45 Carat yellow diamond could fetch $3.5m

45.07 carat fancy vivid yellow diamond

WA rough diamond
WA cuts diamond royalty rate

Western Australia has reduced its diamond royalty rate by a significant 33.3 per cent, a move that[…]

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