United States (c1960) Erwin Pearl, a chic gold and enamel dome ring. The 7/8" x 1" 18k yellow gold bombe ring with a cloisonne enameled swirl pattern of bright orange and white. Fresh and very "Pucci", this ring is a terrific summer go-to. (Much prettier than in photos). Pearl, now more known for costume jewelry, began his career in NYC in 1950's as a jeweler,his designs immediately became of note after consecutively winning five Diamond International awards. Mod! Size 7 1/4