London Jewelers Names New COO
Olivier Nourani, who worked at Van Cleef & Arpels for nearly a decade, joins the family-owned jeweler from Ladurée.

Olivier Nourani joins the fourth-generation, family-owned jeweler from French hospitality brand Ladurée, where he served as COO overseeing the company’s expansion in the United States.
Prior to that, he spent nearly a decade at Van Cleef & Arpels, working first in finance before becoming vice president of business development for the U.S., Canada and Brazil.
Nourani joins London Jewelers as part of its planned transition to the fourth generation of the Udell family.
Initially, he will report to CEO Mark Udell and President Candy Udell. Current COO Tim Claire will continue with the company as director of operations through the ongoing transition.
Nourani said he is pleased to return to the jewelry and watch industries and looks forward to working for a family-owned business.
London Jewelers got its start in 1926 when Charles London opened a store selling and servicing clocks and watches on School Street in Glen Cove, New York.
Today, the company is one of the tri-state’s top retailers of jewelry, watches and giftware with stores in Glen Cove, as well as in Manhasset, Greenvale, East Hampton and Southampton, New York, and Short Hills, New Jersey.
Mark was inducted into the National Jeweler Retailer Hall of Fame in 1992.
Candy is among the 2023 inductees.
The Latest

The filmmaker’s personal F.P. Journe “FFC” prototype was the star of Phillips’ recent record-setting watch auction in New York.

The new location in the Design District pays homage to Miami’s Art Deco heritage and its connection to the ocean.

Inflations, tariffs, and politics—including the government shutdown—were among consumers’ top concerns last month.

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

“Longtime favorite” presenters, as well as first-time speakers, will lead talks and workshops at the annual event in Tucson next year.


Silas Smith of Meridian Metalworks won the challenge with his pendant that blends Australian and American landscapes.

The sale of the 31.68-carat, sunset-hued stone was part of Sotheby’s first series of events and auctions in Abu Dhabi.

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

Most customers who walk into your store this month have made up their minds. Your job is to validate their choice, Emmanuel Raheb writes.

The collection features characters and motifs from Ukrainian folklore, including an enchanted mirror and a magic egg.

MatrixGold 3.11, the newest version of the jewelry design program, offers more flexibility, precision, and creative control.

The pavilion will be part of the 2026 JA New York Spring show, scheduled for March 15 to 17.

Kadet, a 1994 National Jeweler Retailer Hall of Fame inductee, helped grow the family-owned retailer in the Chicago area and beyond.

Billed as the world’s smallest wearable, Lumia Health’s new smart earrings have a health tracker subtly embedded in the back.

Don’t let those with December birthdays feel blue. Help them celebrate their month with blue zircon, turquoise, and tanzanite.

The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.

A choice that’s generated a lot of commentary, Pantone says “Cloud Dancer” marks a fresh start and encourages relaxation and creativity.

The manufacturer’s holiday campaign features a gift guide filled with trending designs and jewelry that can be personalized.

The man was charged with theft, accused of ingesting the necklace while in a jewelry store in Auckland, New Zealand.

Sponsored by De Beers Group

The classic 5600 series G-Shock has been scaled down to about a tenth of its size, becoming a fully functioning watch ring.

The association’s annual conference and gala will take place Feb. 4, 2026, during the Tucson gem shows.

The January show will include a workshop for jewelry retailers on implementing AI to strengthen their businesses.

Fellow musician Maxx Morando proposed to the star with a chunky, cushion-cut diamond ring designed by Jacquie Aiche.

The retailer, which sells billions in fine jewelry and watches, is suing the Trump administration and U.S. Customs and Border Patrol.

Black Friday is still the most popular shopping day over the five-day holiday weekend, as per the National Retail Federation’s survey.

The historic egg, crafted for Russia's ruling family prior to the revolution, was the star of Christie’s recent auction of works by Fabergé.

























