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.

16ct. Yellow Diamond Takes Center Stage at Phillips

A yellow diamond ring was the star of the most recent jewelry sale at Phillips in Hong

Canada’s mild winter disrupts key ice road to remote Arctic diamond mines

Canada’s mild winter disrupts key ice road to remote Arctic diamond mines

Colored Diamonds and Jadeite to Shine at Sotheby’s Hong Kong

Colored Diamonds and Jadeite to Shine at Sotheby’s Hong Kong

Belgian police conduct raids after suspected Russian diamonds seized

Antwerp police conducted six raids on Wednesday and made four arrests as part of an investigation into[…]

Lucapa finds Lulo mine’s fifth-largest diamond

Australia’s Lucapa Diamond has recovered a 203 carat diamond at its prolific Lulo mine in Angola, the[…]

Supercomputer Cracks Mystery of How To Make “Super-Diamond”

Diamond is one of the hardest materials on Earth, as its super-strong carbon lattice structure makes it[…]

How Flawed Diamonds Got Their Mojo Back

Prices of round, lower-clarity diamonds have performed better this year than their higher-clarity counterparts

Brilliant Earth Reports Record Revenue for 2023

Brilliant Earth Reports Record Revenue for 2023

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