Former Chopard, Frederique Constant Executive Tapped to Head Cadar
Ralph Simons is now CEO of the jewelry brand started by fashion designer Michal Kadar and her husband, Avraham Kadar, in 2015.

He succeeds Jean Poh, who joined the company in February 2022 and left earlier this year.
According to his LinkedIn profile, Simons spent six years at Frederique Constant, working his way up to become president of the Americas market for the watch brand.
He served as CEO of Chopard North America for two years before moving on to Tane Mexico 1942, a Mexico City-based company that specializes in fine jewelry, collectibles, and objects.
Simons has spent the last eight-plus years as the CEO of Uptick New York LLC, his own strategy, consulting, and branding agency.
“Ralph’s impressive career demonstrates his ability to develop effective growth strategies that align with our aspirations for Cadar,” said Michal Kadar, the brand’s founder and creative director.
“I look forward to expanding our reach as we continue crafting distinctive, exquisite designs for our discerning clientele.”
Michal started Cadar in 2015 alongside her husband, Avraham Kadar.
Michal won Fashion Group International’s “Rising Star” award in the fine jewelry category in 2016—the year after she launched her brand—and took home a Couture Design Award in the “Best in Gold” category the following year.
Cadar is carried at Bergdorf Goodman, Saks Fifth Avenue, and Neiman Marcus as well as by independent jewelers including Marissa Collections, Broken English, Long’s Jewelers, and Reinhold Jewelers.
The Latest

From chunky bands to vintage diamond cuts and bezel settings, these are the trends experts are seeing take over the bridal market.

Fasel discusses researching her new book, the most enduring engagement ring styles, and the diamond shape Taylor Swift will pick.

The “Essence of Nature, Chapter One” collection echoes trees and roots, literally and figuratively, through three sets of high jewelry.

Colored stones are stepping into a jewelry spotlight typically reserved for diamonds—are you ready to sell color?

Late last year, the India-based diamond manufacturer recorded emissions per carat that are 34 percent lower than the industry average.


Smith details the types of store managers he’s encountered, with the goal of helping retailers find a person who’s a fit for their store.

The secondhand reseller stocks pre-owned designer jewelry and watches, along with other luxury goods.

The new year feels like a clean slate, inspiring reflection, hope, and the motivation to become better versions of ourselves.

The limited-edition “Chocolocket” fits a mini square of Ghirardelli chocolate inside.

The program has been expanded to include a “20 Under 40” list for jewelry suppliers and is accepting nominations through Feb. 19.

One of the men is said to be connected to the South American crew charged with burglarizing Cincinnati Bengals QB Joe Burrow’s home.

The brands immersed one of Bulgari’s most famous historical icons in MB&F’s ultra-mechanical universe of haute horlogerie.

The luxury titan’s full-year performance was weighed down by struggling sales at its star brand Gucci.

Bain & Co.’s latest report on the luxury market examines why the market’s customer base is shrinking and how to appeal to consumers in 2025.

Officers in Louisville seized 28 shipments of fake jewelry and watches that would have been worth more than $27 million if genuine.

The collection centers on the art of tailoring, inspired by designs that feature folded fabrics, such as a tuxedo lapel.

The trade show has added a new location to its fall line-up.

From the brand’s latest collection of lucky charms, the ladybird is seen as a bearer of good fortune and a ward against negative energy.

The moves come amid a prolonged period of lower demand for diamonds, particularly in China.

The workshop returns in March, along with the “Battle of the Benches” mini challenge series.

Two attorneys purchased Windsor Jewelry, which was set to close, and will retain all existing staff at the downtown Indianapolis store.

The fourth-generation, family-owned jeweler has given its Worth Avenue store a new look.

Luxury watch dealer Anthony Farrer pleaded guilty late last year to defrauding clients in a scheme with Ponzi-type elements.

In its full-year results, the retailer shared its 2025 outlook and an update on the global rollout of its lab-grown diamond collection.

Celebrate February birthstones and the gem shows in Arizona this month with a versatile stone like amethyst.

Scheetz has been with the nonprofit since 2007.

The agreement will allocate an increasing proportion of the country’s rough diamonds to the government of Botswana over the next decade.