Robert Bernard Jewelers, a fixture for 10 years at the Potomac Woods Plaza off Montrose and Seven Locks Road, is closing up shop after the holidays. Co-owner Robbie Rosin is moving to California, but his partner George Kaufmann is looking to open a new store in Potomac next year. “My son Corey, who is studying to be a gemologist so he can work with me, will be the third generation of Kaufmanns in this business,” he says. “My father owned Kaufmann Jewelers in D.C — first on G Street and later on M Street — and I used to go and help out on Saturdays. So with the new store, I’m going back to my roots. We’re probably going to call it Kaufmann Jewelers — or maybe Kaufmann & Son.”
