Debswana Appoints New Managing Director
Andrew Maatla Motsomi joins the diamond mining joint venture from the Bank of Botswana.

His five-year contract is effective today, June 1.
Motsomi succeeds Lynette Armstrong, who stepped into the role in August 2019, following the death of previous managing director Albert Milton, and continued through the COVID-19 pandemic.
Motsomi joins the mining venture from the Bank of Botswana, where he held several key strategic and leadership positions, most recently serving as deputy governor and representing Botswana at various forums.
He also worked on attachment at the International Monetary Fund in Washington, D.C. as a special appointee and served as chairman of the board of trustees for the Botswana Institute for Development Policy Analysis.
Motsomi holds a bachelor’s degree in economics and accounting from the University of Botswana, a post-graduate diploma in economic development and planning from the African Institute for Economic Development and Planning, and a master’s degree in economics from the Victoria University of Manchester.
“Following a rigorous selection process, we are delighted to announce Andrew Motsomi as Debswana’s new managing director,” said Bruce Cleaver, CEO of De Beers Group and chairman of the Debswana board.
“While we were fortunate to have had several very strong candidates for this important role, the Debswana board saw Mr. Motsomi as the ideal person to take the business forward. His leadership and strategic insight, honed over a long and distinguished career with the Bank of Botswana, will be fundamentally important in helping Debswana continue to deliver outstanding value, both for the people of Botswana and for De Beers Group.”
The Latest

The couple pleaded guilty to concealing at least $127 million in cash transactions at its precious metals businesses.

Consumers shared concerns about prices, inflation, tariffs, trade, and politics in the survey’s write-in response section.

In February 2026, the auction house will move its headquarters to the former Steinway Hall, a neoclassical landmark on Billionaires’ Row.

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

The new show will take place Jan. 23-25, 2026.


The LVMH-owned brand has partnered with the costume design union to revamp its award for 2026.

The luxury titan inked a deal to acquire an initial minority stake in the jewelry manufacturer with a pathway to full ownership by 2032.

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

The company’s curation of unsigned vintage and estate jewelry debuted at the Bloomingdale’s in Costa Mesa, California.

In the recent multi-shipment seizure, CBP also found counterfeit Audemars Piguet, Moncler, and Chrome Hearts items.

Helzberg’s Chief Retail Officer Mitch Maggart shared details about its tests of a new store concept rooted in an elevated luxury experience.

Jewelers of America execs and National Jeweler editors discuss tariffs, the sky-high gold price, and the engagement that broke the internet.

The luxury goods company said founder Ippolita Rostagno will remain at the brand’s helm.

Laura Burdese, who joined the Italian luxury brand in 2022, will take on the role in July.

The National Jeweler editors revisit the most noteworthy industry happenings and design trends from 2025.

Need a gift for the cat lover who has everything? Look no further than our latest Piece of the Week.

It purchased the “Grosse Pièce,” an ultra-complicated Audemars Piguet pocket watch from the ‘20s, for a record-breaking price at Sotheby’s.

The lab-grown diamond grower now offers custom engagement and fashion jewelry through its Kira Custom Lab Jewelry service.

Chandler got his start at Michelson Jewelers and has served as DCA president and CEO since 2001. He will retire at the end of the month.

The boutique is slated to open this week inside Terminal 8, offering pre-owned Rolex watches and more to international travelers.

Sponsored by Digital Monitoring Products

The special-edition egg pendant ingested in a New Zealand jewelry store was recovered after a six-day wait.

Associate Editor Natalie Francisco plays favorites with Piece of the Week, selecting a standout piece of jewelry from each month of 2025.

The “Love and Desire” campaign is inspired by the magic that follows when one’s heart leads the way, said the brand.

Two awardees will receive free tuition for an educational course at the Swiss lab, with flights and lodging included.

Berta de Pablos-Barbier will replace Alexander Lacik at the start of January, two months earlier than expected.

Sotheby’s held its first two jewelry sales at the Breuer building last week, and they totaled nearly $44 million.





















