De Beers’ Diamond Production Flat in Q1
De Beers said the main reason production leveled off in the first quarter is Venetia, which is transitioning to an underground operation.

First-quarter diamond production totaled 8.93 million carats for De Beers, compared with 8.94 million carats in the first quarter 2022, the company reported Tuesday.
Compared with the fourth quarter 2022 (8.2 million carats), production was up 10 percent.
In three of the countries where De Beers operates—Botswana, Namibia, and Canada—first-quarter production was positive year-over-year, but those gains were offset by South Africa, where production fell 56 percent to 739,000 carats as the country’s only diamond mine moves from an open-pit to an underground operation.
The open pit at Venetia closed at the end of 2022, and workers there currently are only processing lower-grade surface stockpiles while the mine transitions.
De Beers began working on taking Venetia underground in 2013, a $2 billion project expected to extend the life of the mine to 2046 and produce around 94 million carats.
In Botswana, which accounts for more than 75 percent of De Beers’ total production, diamond production increased 12 percent year-over-year in the first quarter to 6.9 million carats, driven by planned treatment of higher-grade ore and the continued robust performance of the processing plant at the Orapa mine.
De Beers and the government of Botswana are in the midst of renegotiating their sales agreement, which originally expired at the end of 2020. The two parties have extended the deadline to reach a new agreement three times.
The current sales contract is set to expire in June.
Production in neighboring Namibia, meanwhile, was up 37 percent to 619,000 carats due to the continued output of the new marine mining vessel, the Benguela Gem.
In Canada, production rose 11 percent to 673,000 carats despite unplanned maintenance challenges, De Beers said.
De Beers’ release on its Q1 production results repeated what new CEO Al Cook said earlier this year—sightholders are pushing rough diamond purchases until later in the year because of economic uncertainty.
In volume terms, rough diamond sales have totaled 9.7 million from three sights so far this year compared with 7.9 million carats from two sights in the first quarter 2022, and 7.3 million carats from two sights in the fourth quarter 2022.
De Beers said its production guidance for the year remains unchanged at 30 million to 33 million carats, down from the 34 million carats it mined in 2022.
The Latest

During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.


The company gave awards to four students at the Namibia University of Science & Technology, including one who is a Grandview Klein employee.

She is remembered as an artist who loved her craft and was devoted to her faith, her friends, and her family.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

The polka dot pattern transcends time and has re-emerged as a trend in jewelry through round-shaped gemstones.

Vanessa Hickman, 49, allegedly sold a diamond bracelet that was mistakenly sent to her home.

GIA’s former president and CEO was presented with the Richard T. Liddicoat Award for Distinguished Achievement.

Social media experts spoke about protecting brand reputation through behaving mindfully online.

In 2026, the three will come together as “House of Brands,” with Gallet sold in Breitling stores and Universal Genève sold separately.

The second drop, which includes more Elphaba-inspired pieces from additional designers, will continue to benefit nonprofit Dreams of Hope.

Second-generation jeweler Sean Dunn has taken on the role.

Amber Pepper’s main focus will be on digital innovation and engaging younger consumers.

The lariat necklace features a 4.88-carat oval-cut Zambian emerald in 18-karat yellow gold.

A 43-carat sapphire brooch from the Vanderbilt collection was the top lot of the Geneva sale.

Rau is a fourth-generation art and antique dealer from M.S. Rau gallery whose first jewelry collection merges artifacts with modern design.

Former De Beers sustainability leader Purvi Shah will take over the role in February 2026.

La Joux-Perret is based in La Chaux-de-Fonds, Switzerland, and makes solar quartz as well as mechanical watch movements.

She previously taught at Gem-A and is the founder of The Gem Academy.

The British actress and her daughter modeled pieces from the brand’s new “Palette” capsule for its “Once Upon a Time” holiday campaign.

Plus, the tech giant shares the steps retailers should take if they believe they’re a victim of a review extortion scam.

Danny and Gaby Shaftel are now Shaftel Diamonds’ CEO and chief operating officer, respectively.

The jewelry manufacturer’s seasonal offering features its new “Melodie” bangles, as well as mini stud earrings and layering pieces.

With more than 140 activations taking place in New York City now through Nov. 23, these 12 events are can’t-miss moments.
























