The entrepreneur and “Shark Tank” star will share his top tips for success.
Lesotho mine yields 23-carat pink diamond
Storm Mountain Diamonds unearthed a 23.82-carat pink diamond from its Kao mine in the Kingdom of Lesotho, and said it will put the stone up for sale this month.

London--Storm Mountain Diamonds unearthed a 23.82-carat pink diamond from its Kao mine in the Kingdom of Lesotho, and said it will put the stone up for sale this month.
Dubbed the “Lesotho Storm,” Fusion/Hennig Tenders will offer the diamond for sale in Dubai, United Arab Emirates, and Antwerp between Sept. 21 and Oct. 7. Storm Mountain Diamonds did not respond when asked for an estimated sale price for the stone.
The nearly 24-carat pink stone will be offered alongside two large yellow diamonds weighing 51 and 35 carats and more than 30,000 carats of run-of-mine production.
The recovery of the Lesotho Storm follows Storm Mountain Diamonds’ earlier discovery of a 36.06-carat pink diamond it dubbed the “Pink Storm,” also found at the Kao mine.
Storm Mountain is a wholly owned subsidiary of Namakwa Diamonds, and owns and operates 63 percent of the Kao mine, which is in Lesotho, a small kingdom located entirely within South Africa.
The Latest

The Ukrainian brand’s new pendant is modeled after a traditional paska, a pastry often baked for Easter in Eastern European cultures.

The jeweler has announced a grand reopening for its recently remodeled location in Peoria, Illinois.

The “Strong Like Mom” campaign features moms who work at Tiffany & Co. and their children.


Interior designer Athena Calderone looked to decor from the 1920s and 1930s when crafting her first fine jewelry collection.

During a call about its full-year results, CEO Efraim Grinberg discussed how the company is approaching the uncertainty surrounding tariffs.

Bench jewelers spend years honing their skills, Jewelers of America’s Certification validates their talents.

The free program provides educational content for jewelry salespeople and enthusiasts to learn or refresh their diamond knowledge.

The feedback will be used to prepare other jewelers for the challenges ahead, the organization said.

The online sessions are designed to teach jewelers to use AI tools like ChatGPT and Claude to grow their business.

The opening marks the jewelry retailer’s first location in the Midwest.

The “United in Love” collection offers tangible mementos of hearts entwined with traditional and non-traditional commitment heirlooms.

Robert Goodman Jewelers will hold a “Black Jewelry Designers and Makers” event on April 27.

The announcements follow a tumultuous start to 2025 for WJA, which saw a wave of resignations following controversial statements about DEI.

Editor-in-Chief Michelle Graff answers questions about how the new taxes levied on countries like India and China will impact the industry.

Kenewendo, Botswana’s minster of minerals and energy, discusses closing the deal with De Beers and the work that was missed along the way.

The historic fancy vivid blue diamond set to headline Christie’s Geneva sale next month could sell for up to $50 million.

LVMH CFO Cécile Cabanis also discussed the effects of tariffs so far.

The “Mad Men” and “The Morning Show” star steals jewelry, art, and handbags from his wealthy neighbors in “Your Friends & Neighbors.”

An investigation found that the former managing director of Movado’s Dubai branch overstated and prematurely recorded sales.

The collection pays tribute to the Japanese philosophy of Ma, studying balance, stillness, and the interplay between presence and absence.

Mari Lou’s Fine Jewelry in Orland Park, a suburb of Chicago, is closing its doors.

GIA’s labs in Dubai and Hong Kong are now accepting larger diamonds in light of the “logistical challenges” presented by the new tariffs.

These earrings by Van Cleef & Arpels, featuring the same design as a pair worn by Princess Grace, are up for auction at Woolley & Wallis.

Two experts share how artificial intelligence tools can help retailers run a more efficient business.

“America Telling Time: 150 Years of Bulova” explores the storied history of the American watchmaker.