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.

Lucara sold 76 387 ct during the second quarter

Diamond producer Lucara Diamond Corp sold 76 387 ct of diamonds, generating $41.3-million in revenue, during the[…]

Falling prices, low consumer trust, imports issues for lab-grown diamond: GTRI

New Delhi: India’s lab-grown diamond industry is facing challenges such as significant fall in prices, eroding consumer[…]

One of the Last Argyle Pinks Leads Online Auction

Argyle Pink Tender-Rio Tinto's Final Collection, the last tender from the mine

Petra defers another diamond tender amid weak demand

Petra Diamonds has once again postponed the sale of roughs

US Watch and Jewelry Sales in June: Biggest Monthly Increase for Two Years

Watch and jewelry sales in the US picked up significantly in June, with their biggest single monthly[…]

Fancy Color Diamond Prices: First Drop in Almost Four Years

The Fancy Color Diamond Index, which monitors pricing data for of all sizes and intensities of fancy[…]

Botswana’s diamond market suffers major blow as sales drop by 49% in first half of 2024

According to Botswana's central bank data, sales of rough diamonds at Debswana Diamond Company fell by 49.2%

Rio Tinto’s Diavik Mine Slides into the Red

Rio Tinto today (31 July) reported a slump in half-yearly sales and production as its Diavik diamond[…]

Tiffany “Losing Staff to New Sales Targets”

Tiffany & Co is reported to be losing staff after setting unachievable sales targets.

Lucapa recovers 176 carat diamond at Lulo mine in Angola

Lucapa Diamond announced Monday the recovery of the fifth +100 carat diamond found this year, a 176[…]

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