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.

Letšeng Yields Two Diamonds over 100ct.

Gem Diamonds has unearthed two large rough stones from its Letšeng mine in Lesotho, marking the fourth[…]

Alrosa Rough Prices Hit Three-Year High

Alrosa’s rough-diamond prices have reached their highest level since late 2018, as scarcities have prevented the Russian[…]

Diamonds Direct to be acquired by retail giant Signet Jewelers for $490M

The world’s largest retailer of diamond jewelry plans to acquire Charlotte-based Diamonds Direct in a $490 million[…]

De Beers Looking at Greenland’s Marine Diamonds

De Beers has begun investigating Greenland’s potential as a source of high-value marine diamonds. The miner commissioned[…]

Crater of Diamonds visitor finds 4.38 carat yellow diamond

A California woman visiting the Crater of Diamonds State Park in Arkansas found a 4.38 carat yellow[…]

Officials Face Fraud Charges over Missing Diamonds

Four government officials have been arrested in South Africa, following the disappearance of rough gems bought for[…]

Belgian Lab Detects Diamond with Fake Inscription

HRD Antwerp recently discovered a fake inscription on a polished diamond the lab had received for grading.[…]

Kimberley Process to Hold Hybrid Plenary Meeting

The annual Kimberley Process (KP) plenary will take place online and in person from November 8 to[…]

Petra Diamonds mulls selling Williamson mine

South Africa’s Petra Diamonds is considering selling its Williamson mine in Tanzania, even as it continues to[…]

Marie-Antoinette diamonds up for auction for first time in Geneva

wo splendid diamond bracelets that belonged to French queen Marie-Antoinette will go under the hammer in Geneva[…]

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