CEO of Diamond Miner Lucapa Stepping Down
Stephen Wetherall, who has been with the company for nearly a decade, will exit at the end of July.

The board has appointed Nick Selby, executive director of operations, as interim CEO while the company searches for Wetherall’s replacement.
After working at De Beers, Gem Diamonds and Kimberley Diamonds Ltd., Wetherall joined Lucapa in 2014 when it was still in the exploration phase.
Today, the company has interest in two active diamond mines, the Lulo mine in Angola (40 percent stake), which has been in commercial production since 2015, and the Mothae mine in Lesotho (70 percent stake), which opened in 2019.
The mines are known for producing 100-carat-plus colorless and natural color diamonds, including the 2022 discovery of the 170-carat “Lulo Rose,” said to be the largest pink diamond found in 300 years.
Through its subsidiary, Australian Natural Diamonds Pty. Ltd., Lucapa acquired the Merlin Diamond Project, a mine in Australia’s Northern Territory. The company expects to complete a feasibility study in the second quarter of this year.
Lucapa and its project partners also are exploring for primary source kimberlite or lamproite pipes at Lulo in Angola, the Brooking project in Australia, and the Orapa Area F project in Botswana.
In addition to overseeing its growth, Wetherall navigated the company through the COVID-19 pandemic and, earlier this month, announced it had repaid all its interest-bearing loans.
Lucapa did not give a reason for Wetherall’s departure, though he said in a statement, “This is an appropriate time for me to take on other challenges and whilst I step aside, it is with a lot of pride that I leave a group of exceptionally experienced and talented people to continue to advance Lucapa’s vision.
“I look forward to our continued association and watching them continue to deliver.”
The company said it plans to engage him as an independent consultant going forward.
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.






















