The Kingswood Co. Makes Inc’s List of Fastest-Growing Businesses Again
The Columbus, Ohio-based maker of jewelry cleaner has also relocated to a new headquarters that’s double in size.

The Inc. 5000 list ranks the fastest-growing privately held companies in the United States by overall revenue growth over a three-year period.
Jewelry cleaner manufacturer The Kingswood Company is on the list a second time, first appearing there last year.
The company sits at No. 3,657 on the 2021 list, with three-year growth of 92 percent.
Kingswood said it attributes the strong growth to its focus on new product development, expanded design capabilities, the expansion of distribution channels, and the launch of two new brands: Gem Glow, sold exclusively at Walmart, and Clean + Care, sold through independent jewelry retailers.
“Another significant factor in our growth has been our focus on elevating our product category in the industry,” President and CEO Kristie Nicolosi said.
“We helped retailers recognize the sales power the jewelry cleaning category could have for them, by designing and manufacturing products that matched the luxury and sophistication of the jewelry industry. What was once viewed as a cheap giveaway is now a category for retailers that bolsters their core offerings.”
The performance, and the resulting presence on the list, comes despite the company’s loss of nearly an entire quarter of revenue in 2020 due to the pandemic.
Kingswood was able to maintain stability during the COVID shutdown and return to growth by the end of last year, it said, adding it is still on a growth trajectory.
“To manage the fallout from COVID, we focused on education related to care and cleaning of jewelry,” Nicolosi said. “We were able to share vital information on jewelry care and cleaning to a world intently focused on topics of cleaning and sanitizing.”
The company’s revenue was down 22 percent last year compared with 2019 but expects 2021 to finish up 50 percent over 2020, and up nearly 20 percent over 2019.
To accommodate the growth, Kingswood has relocated its offices and manufacturing facilities to a new building in Columbus, Ohio, taking its square footage from 18,000 to 44,000 square feet.
The added space will support expanded production capacity and allow the company to hold more inventory as well as increase the space allocated for product development, photography, and marketing, all of which is done in-house.
“As a company, we pride ourselves on planning and preparation,” Nicolosi said. “While no one could have foreseen the supply chain issues we are experiencing, our plan to increase capacity and warehousing with the purchase of a new space has allowed us to react to and rethink inventory and planning needed to weather supply chain challenges.”
The Latest

The retailer’s new collection of engagement rings and fashion jewelry is set with natural diamonds that are traceable via blockchain.

The champagne colorway in her newest “Ombré” collection combines white and trendy brown diamonds, a departure from her usual vibrant hues.

Kosann partnered with the Museum of Fine Arts, Boston, to create a set of necklaces inspired by the artwork on samurai sword handguards.

The upcoming show provides savvy retailers with the opportunity to stock their cases with best sellers in advance of the holiday season.

Carlos Jose Hernandez and Joshua Zuazo face life in prison for the October 2024 murder of 72-year-old Detroit-area jeweler Hussein Murray.


The brand’s first high jewelry collection, “Tempest” plays with movement while calling to mind the folklore of the sea.

Proceeds from its jewelry raffle will go to a volunteer-run fire and rescue group in the Lightning Ridge area of New South Wales, Australia.

Citizen’s new “Rainell” women’s watch has a raindrop-shaped case and is available with a silver-, gold-, purple-, or green-colored dial.

The “Mercedes Gleitze Rolex Oyster,” named for the British endurance swimmer who made it famous, will go up for sale next month.

Amit Pratihari was previously the managing director of De Beers India and Forevermark India.

Members of the Jewelers 24 Karat Club of Southern California will gain access to expanded services, resources, and connections, DCWC said.

Gomez’s jewelry included Tiffany & Co. drop-style earrings while Blanco stacked diamonds from Jacob & Co. on his wrist.

Diamond industry banking veteran Paul De Wachter will take on the role in January 2026.

Taylor Swift flaunts an Elizabeth Taylor-esque gemstone in promo for her new album, “The Life of a Showgirl.”

Its “Quantre Sand” capsule was made using a 3D sand printing technique borrowed from the automotive and aeronautics industries.

Four individuals have been charged in the “takeover-style” robbery of Heller Jewelers last month, and additional charges are expected.

The month’s birthstones, tourmaline and opal, complement the palette of autumn.

Smith shares the importance of looking at your company with openness and honesty to identify opportunities you may be missing.

Associate Editor Natalie Francisco visited Italy to spot jewelry trends at the September Vicenzaoro show and share her top finds.

Respondents were concerned about job availability and rising prices.

Its latest interim financials revealed a challenging first half due in part to production troubles at its mines.

Alexander Lacik has led Pandora since 2019. Berta de Pablos-Barbier will succeed him, the first woman to head the company.

Two men allegedly used counterfeit bills to purchase luxury watches and jewelry from a North Carolina jeweler.

The “Lovestruck” collection, designed with the Academy and Grammy award-winning siblings, is the brand’s first lab-grown diamond offering.

The brand, celebrating its 15th anniversary, has popped up at Market, a luxury fashion destination in Highland Park Village.

She was remembered as a creative and generous woman of faith, who also had a sweet tooth.