The sale of the 31.68-carat, sunset-hued stone was part of Sotheby’s first series of events and auctions in Abu Dhabi.
De Beers Sells its Oldest Diamond Mining Site
Two companies are paying $7.2 million to buy the Kimberley Mines, a site where diamond production has been taking place since the 1870s.
London--De Beers has inked an agreement to sell its oldest diamond mining site, the historic Kimberley Mines in South Africa, to a consortium of two mining companies for $7.2 million.
The acquisition includes what remains of the diamond mining operations there--a number of tailings dumps and a combined treatment plant--plus Kimberley’s employees and all other assets and liabilities. Tailings dumps consist of previously processed material that is put aside and then sifted through again, in case any diamonds were missed the first time around.
Ekapa will be the lead operator of the Kimberley Mines, with company CEO and founder Jahn Hohne, a GIA gemologist, managing the site.
Ekapa is a mid-sized tailings mineral resources (TMR) processing business that has been operating in Kimberley for more than 25 years, and already owns a share in TMRs sourced from the famous five-cluster of old Kimberley mines.
London-based Petra has an interest in a total of five producing mines, four in South Africa and one in Tanzania, which just yielded a 23.16-carat pink diamond. Its holdings already include Kimberley Underground, which consists of Dutoitspan, Wesselton and Bultfontein, the site’s three historic underground mines. It purchased them from De Beers in the early 2000s.
De Beers announced in the spring that it was looking for a buyer for the Kimberley Mines, and said upon its sale this week that it had more than 70 “expressions of interest” in the operation.
Diamond mining first began on the site where Kimberley Mines sits today about 20 years before De Beers officially was formed, in 1888. The company has been mining there for its entire history but hasn’t had underground operations on the site since selling them to Petra.
The Latest

Most customers who walk into your store this month have made up their minds. Your job is to validate their choice, Emmanuel Raheb writes.

The collection features characters and motifs from Ukrainian folklore, including an enchanted mirror and a magic egg.

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

MatrixGold 3.11, the newest version of the jewelry design program, offers more flexibility, precision, and creative control.


The pavilion will be part of the 2026 JA New York Spring show, scheduled for March 15 to 17.

Kadet, a 1994 National Jeweler Retailer Hall of Fame inductee, helped grow the family-owned retailer in the Chicago area and beyond.

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

Billed as the world’s smallest wearable, Lumia Health’s new smart earrings have a health tracker subtly embedded in the back.

Don’t let those with December birthdays feel blue. Help them celebrate their month with blue zircon, turquoise, and tanzanite.

The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.

A choice that’s generated a lot of commentary, Pantone says “Cloud Dancer” marks a fresh start and encourages relaxation and creativity.

The manufacturer’s holiday campaign features a gift guide filled with trending designs and jewelry that can be personalized.

The man was charged with theft, accused of ingesting the necklace while in a jewelry store in Auckland, New Zealand.

The Florida independent expanded its store from 8,000 to 14,000 square feet, fulfilling the vision of its late co-founder, Jim Dunn.

Sponsored by De Beers Group

The classic 5600 series G-Shock has been scaled down to about a tenth of its size, becoming a fully functioning watch ring.

The association’s annual conference and gala will take place Feb. 4, 2026, during the Tucson gem shows.

The January show will include a workshop for jewelry retailers on implementing AI to strengthen their businesses.

Fellow musician Maxx Morando proposed to the star with a chunky, cushion-cut diamond ring designed by Jacquie Aiche.

The retailer, which sells billions in fine jewelry and watches, is suing the Trump administration and U.S. Customs and Border Patrol.

Black Friday is still the most popular shopping day over the five-day holiday weekend, as per the National Retail Federation’s survey.

The historic egg, crafted for Russia's ruling family prior to the revolution, was the star of Christie’s recent auction of works by Fabergé.

The retailer offered more fashion jewelry priced under $1,000, including lab-grown diamond and men’s jewelry.

The eau de parfum is held in a fluted glass bottle that mirrors the decor of the brand’s atelier, and its cap is a nod to its “Sloan” ring.

In addition, a slate of new officers and trustees were appointed to the board.

Witt’s Jewelry in Wayne, Nebraska, is the organization’s new milestone member.






















