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.

US Tariffs: Patek Philippe “to Hike Prices by 15%”

Patek Philippe will reportedly hike watch prices by 15 per cent tomorrow (Monday 15 September) in response[…]

Signet Sales Increase, Driven by Lab Growns

Signet reported increased sales for Q2, as consumers increasingly opted for lab growns over natural diamonds.

Small Rise in US Watch and Jewelry Sales

The modest increase largely reflects a rush by exporters to get their goods into the US before[…]

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.[…]

Lucara Recovers Rare 37-Carat Pink Diamond from Karowe

Lucara Diamond Corp. has announced the recovery of a rare and unusual pink diamond from its Karowe[…]

Sotheby’s to Sell 31.86 carat Pink Diamond in Abu Dhabi

Sotheby's is to offer for sale the largest fancy vivid orangy pink diamond ever graded, at a[…]

Lab Grown Diamond Market to Hit $44bn

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

What Is a Diamond Culet?

When looking closely at a diamond’s cut, one feature that often goes unnoticed is the culet. Though[…]

GIA to Ditch 4Cs Lab Grown Grading from October

GIA says the switch to grading lab grown diamonds simply as "premium" or "standard" will take on[…]

Lucara Recovers 1,019 Carat Diamond and Rare Pink Type IIa at Karowe Mine

Lucara Diamond Corp has announced the recovery of two notable stones from its 100% owned Karowe Mine[…]

1 6 7 8 9 10 96

Latest Comments

No comments to show.