Sponsored by the Las Vegas Antique Jewelry and Watch Show
Kassoy President Joanne Slawitsky Resigns
She’s stepping down from the position effective immediately, with Hans E.R. Bosch taking over as interim president.
Plainview, New York--Kassoy LLC, a longtime supplier to the jewelry industry, announced Monday that President Joanne Slawitsky has resigned, effective immediately.
Slawitsky started at Kassoy 21 years ago as a sales associate, before being named as president in 2006, when the previously family-owned company was sold to Hans E.R. Bosch.
Bosch will act as president on an interim basis while the company looks for her replacement.
The company did not provide more information about the announcement to National Jeweler before press time.
In a statement released by Kassoy, Bosch said, “On behalf of the entire company, we would like to thank Joanne for her service and wish her all the best in her future endeavors. While we will miss her tenacious spirit we remain committed to meeting the needs of the jewelry industry.”
Just last week, the company announced that it was shuttering its New York City showroom, instead operating exclusively out of its Plainview, N.Y. headquarters beginning Sept. 1.
Kassoy said it’s moving out because so much of the jewelry business has migrated online and because of the “swiftly changing landscape of the Diamond District.”
The Latest

A private American collector purchased the 10-carat fancy vivid blue diamond.

The designer has taken the appeal of freshly picked fruit and channeled it into a capsule collection of earrings, necklaces, and pendants.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The country’s gem and jewelry exports fell 5 percent year-over-year last month, while imports declined 18 percent.


Around 54 million Americans and counting live with a disability. Here’s how to make your jewelry store and website more accessible.

The event is also accepting poster submissions now through June 16.

Supplier Spotlight Sponsored by GIA

Before Pope Leo XIV was elected, a centuries-old procedure regarding the late pontiff’s ring was followed.

The one-of-a-kind platinum Rolex Cosmograph Daytona was estimated to fetch up to $1.7 million.

While the product has entrenched itself in the market, retailers and consultants are assessing the next phase of the category’s development.

The police are trying to identify the man suspected of robbing two Tiffany & Co. locations in the area.

The donation was the result of the brand’s annual Earth Day Ingot event.

Located in NorthPark Center, the revamped store is nearly 2,000 square feet larger and includes the first Tudor boutique in Dallas.

BIJC President Malyia McNaughton will shift roles to lead the new foundation, and Elyssa Jenkins-Pérez will succeed her as president.

As a nod to the theme of JCK Las Vegas 2025, “Decades,” National Jeweler took a look back at the top 10 jewelry trends of the past 10 years.

The company plans to halt all consumer-facing activity this summer, while Lightbox factory operations will cease by the end of the year.

Following weekend negotiations, the tax on Chinese goods imported into the United States will drop by 115 percent for the next 90 days.

“Artists’ Jewelry: From Cubism to Pop, the Diane Venet Collection” is on view at the Norton Museum of Art through October.

The deadline to submit is June 16.

Moti Ferder stepped down Wednesday and will not receive any severance pay, parent company Compass Diversified said.

Lichtenberg partnered with luxury platform Mytheresa on two designs honoring the connection between mothers and daughters.

The miner announced plans to recommence open-pit mining at Kagem.

Michel Desalles allegedly murdered Omid Gholian inside World of Gold N Diamond using zip ties and then fled the country.

Associate Editor Lauren McLemore shares her favorite looks from a night of style inspired by Black dandyism.

Sponsored by Instappraise

CEO Beth Gerstein discussed the company’s bridal bestsellers, the potential impact of tariffs, and the rising price of gold.