Founded in 1918, Leon Miller & Company, Ltd. is a family-run Pittsburgh jewelry manufacturer that grew from Leon Miller’s jewelry repair shop. The business has been run by Leon’s sons Arnold and Fred since the 1970s and makes designs for independent jewelers, including custom one-of-a-kind creations.
Leo Ingwer IncSince 1939, family-owned Leo Ingwer has designed and manufactured fully custom diamond jewelry in New York City’s Diamond District. Now in its third generation, the company keeps every process in-house and unautomated, crafting one-of-a-kind engagement rings, wedding bands, and fine jewelry at its Manhattan headquarters.New York, NY
Hug JewelersRooted in a Cincinnati jewelry tradition that began in the 1880s, Hug Jewelers creates and services fine jewelry, including custom pieces shaped with customers through computer-aided design and 3D-printed models. The family business has provided jewelry service for more than 120 years, and brothers Larry and Steve Hug have shared ownership since 1984. Two certified gemologists are on staff, adding particular care to diamond identification and custom work.CINCINNATI, OH
Modern SettingsFamily-run since Jerry Binder and George Kaye founded it in 1951, Modern Settings has carried a Manhattan jewelry-making tradition into its Miami factory. Known historically for gold initials, the company serves wholesale customers while blending hands-on manufacturing traditions with newer technology and continuing to produce in the United States.HUNTINGTON STATION, NY
International Manufacturing CompanyEstablished in 1989, International Manufacturing Company provides jewelry manufacturing services to local jewelers and now serves designers, trade shops, artists, and retailers around the world. The Philadelphia company turns customer designs into jewelry, including through casting and full-service production, and also provides repair services.PHILADELPHIA, PA