Rough diamonds

Bonas-Couzyn’s Antwerp Office To Tender Namibian Marine Rough Diamonds

Bonas-Couzyn NV and International Mining and Dredging Holdings (Pty) Ltd (IMDH) announced that from February they will be offering IMDH’s Namibian marine-mined rough diamonds for sale in Bonas-Couzyn’s Antwerp offices. IMDH is involved in offshore...
CEO of Namibia Diamond Trading Company

Brent Eiseb Appointed CEO of Namibia Diamond Trading Company

The Namibia Diamond Trading Company (NDTC), a joint venture between the Government of Namibia and De Beers, yesterday said that following the retirement of its long-standing CEO Shihaleni Ellis Ndjaba, it had appointed Brent...
Alrosa

ALROSA earns $463 mln at international auctions in 2018

In 2018, ALROSA, the largest diamond mining company in the world, held 32 international auctions for special size (over 10.8 carats) rough diamonds, receiving a total revenue of $463 million for the year. The company...
Alrosa

ALROSA launches operations in Zimbabwe

ALROSA, the world leader in diamond production, announced the launching of operations in the Republic of Zimbabwe. With the support of the government of Zimbabwe, the company will develop new mining operations in the country....
Alrosa

ALROSA increases rough and polished diamond sales 6% to $4.5 bln in 2018

ALROSA, the world leader in diamond production, announces rough and polished diamond sales results for December and preliminary results for 2018. ALROSA December sales of rough and polished diamonds increased by 38% YoY to $328.7....
Tiffany & Co

Tiffany & Co commits to new era of diamond transparency

Tiffany Begins Disclosing the Provenance of its Diamonds, Commits to 100% Geographic Transparency. Tiffany & Co. announced today that it will begin sharing with consumers the provenance (region or countries of origin) of its newly...
Opens for Bharat Diamond Week

Strict bank rules force changes in diamond trade practices

A year after the Nirav Modi-Mehul Choksi scam rattled the nation, diamondNSE 0.00 % houses in India are being pushed to change the way they have been doing business for many decades. Harsh new...
Lucara Diamond Corp -stability and innovation at Karowe

Lucara Diamond Corp -stability and innovation at Karowe

2018 was a remarkable achievement for one of Botswana’s richest diamond miners Lucara Diamond Corp. (Lucara). Under the leadership of diamond industry veteran and February 2018-appointed CEO Eira Thomas, the company has pushed forward with...
Daily wager digs up diamond worth Rs 1.5 crore in MP’s Panna

42 Carat Diamond, 2nd Biggest Ever From India’s Panna Mines, Sold at Auction

A 42.59-carat rough diamond discovered in October this year in the Panna district of Madhya Pradesh has been sold at auction for Rs 2.55 crore or Rs 6 lakh a carat, according to media...
A worker inspects diamonds at Niru

Niru Group, EZ Diamonds Combining Polished Diamond Operations

Diamond firms Niru Group and EZ Diamonds are combining their polished diamond operations into a joint business. Both manufacturers are specialists in small high-quality diamonds typically used by watch and jewelry makers with thousands of...

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De Beers Diamond Production Plunges 36% in Q2 as Demand Slump Persists

De Beers Diamond Production Plunges 36% in Q2 as Demand Slump Persists

De Beers Group reported a significant year-on-year drop in rough diamond output for the second quarter of 2025, producing just 4.1 million carats—down 36%...
IIGJ Jaipur Engages HR Leaders in Orientation Session on 'Tarang' Skilling Drive

IIGJ Jaipur Engages HR Leaders in Orientation Session on ‘Tarang’ Skilling Drive

The Indian Institute of Gems & Jewellery (IIGJ), Jaipur, under the aegis of the Gem & Jewellery Export Promotion Council (GJEPC), recently hosted an...
Gold Demand Rises 3% in Q2 2025 as Investment Surges, Says World Gold Council

Gold Demand Rises 3% in Q2 2025 as Investment Surges, Says World Gold Council

Global gold demand climbed 3% year-on-year in the second quarter of 2025, reaching 1,248.8 metric tons, driven largely by a sharp uptick in investment...
LVMH Jewellery Sales Hold Steady at €5.09B in H1 2025 Despite Profit Pressure

LVMH Jewellery Sales Hold Steady at €5.09B in H1 2025 Despite Profit Pressure

LVMH’s Watches & Jewelry segment remained steady in the first half of 2025, generating €5.09 billion in revenue—virtually flat compared to the same period...
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