The company has been owned and operated for more than five generations by the Mazza family. Originally founded in Leghorn, Italy in 1840 as a importer of precious and semi-precious stones and pearls, the company moved to the New York City in 1900, and has since grown to become the nationally-known fine jewelry manufacturer, Robert Bartholomew.
Its first retail location, Sands Point Shop, opened its doors in Port Washington, NY in 1996. Over the course of two decades, the store has grown to include numerous designer handbag & luggage brands, fine apparel, luxury gift items, and of course fabulous jewelry and watches.
We also own and operate the online boutique Magnums.net.