Sponsored by the Gemological Institute of America
De Beers to Close Another Diamond Mine
It’s the Voorspoed mine in South Africa and its closure would leave De Beers with just one mine in the country.

Johannesburg, South Africa—De Beers Group said Wednesday it will move forward with previously announced plans to close the Voorspoed Mine, unless South Africa’s Department of Mineral Resources comes through on its last-ditch effort to save the mine and the 900-plus jobs it provides.
Voorspoed opened in 2008 and was projected to produce for approximately 10 years.
Last November, as the mine was nearing the end of its life, De Beers announced that it was looking for a buyer for Voorspoed.
Phillip Barton, the CEO of De Beers Consolidated Mines (the South African arm of De Beers Group), told MiningWeekly.com that though the company received 42 expressions of interest and ended up with a total of four final bids, none met the financial, technical and social criteria necessary to run the mine, and so the DBCM board voted to close it.
The plan is for Voorspoed to close by year’s end, though De Beers said it is “not opposed” to a proposal from the Department of Mineral Resources to give it until Aug. 31 to make its own effort to find a buyer for the mine.
Located in the Free State Province, Voorspoed is an open-pit diamond mine that provides employment for a total of 967 individuals: 407 permanent employees and 560 contractors.
If it closes, that will leave De Beers with just one diamond mine in South Africa, a nation that was once the center of the company’s diamond-mining empire and has produced some of the world’s most notable stones, including the 3,106-carat Cullinan Diamond, which remains the largest rough diamond ever found.
The other De Beers South African mine is Venetia in the Limpopo Province. De Beers is currently investing $2 billion to take the mine underground and expand its operating life into the 2040s.
Voorspoed joins the growing list of mines closed by De Beers in the past few years, which includes the Kimberley Mines in South Africa, and the Snap Lake and Victor mines in Canada.
The Latest

The 2025 Australian Open champion is the jewelry brand’s first athlete ambassador.

The West Village jewelry boutique’s new shop-in-shop is the cornerstone of Nordstrom’s revamped jewelry hall.

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

The brand’s “Golden Strada” statement necklace features round, marquise, and pear diamonds that sparkle like Fourth of July fireworks.


JSA’s Scott Guginsky provided a list of nine security measures jewelers should observe while locking up for the long weekend.

Located on Rodeo Drive, the store’s design was inspired by Hollywood and Los Angeles culture.

The countdown is on for the JCK Las Vegas Show and JA is pulling out all the stops.

The new location continues the brand’s celebration of its 25th anniversary.

The online watch marketplace’s “Time Is Our Thing” campaign highlights the importance of time.

Working with Amazon’s Counterfeit Crimes Unit and law enforcement, Pandora helped to shut down a large-scale counterfeit network in China.

The jewelry company has closed its three California brick-and-mortar stores, as well as its online shop, for now.

The company is providing the opportunity for an FIT student to work alongside master diamond cutter Willie Lopez in its workshop.

He is remembered for his successful entrepreneurship, generosity, and dedication to his family.

The jewelry store chain has reportedly been struggling with costs related to tariffs as well as tough retail competition.

Welcome warm summer days with red hot rubies perfectly chosen as July’s birthstone.

Co-founders Afzal Imram and Lin Ruiyin brought their son’s story of a cosmic egg, toadstool, and railroad to life in their new collection.

The best time to prepare for the holiday season is right now, according to columnist Emmanuel Raheb.

This year’s winner is Morgan Keefe, who is currently studying at GIA to be a gemologist.

“The Jewelry Book” comes out this September.

The company is focused on modernizing the custom jewelry buying experience with e-commerce tools like product visualization and 3D styling.

Following its recent acquisition, the storied brand has updated its leadership team and regional managers.

AGS also named the recipient of its “Women in Leadership” scholarship.

The 20-karat yellow gold and diamond wrap ring is modeled after the Monstera plants in the garden of the brand’s Miami villa.

Rocksbox President Allison Vigil shared the retailer’s expansion plans, and her thoughts on opening stores in malls.

The creator of the WJA Chicago chapter is remembered as a champion for women in the jewelry industry and a loving grandmother.

The decline was consistent across age groups and almost all income groups, with tariffs and inflation still top of mind.