Rare Unsigned Sherman Clear Rhinestone Waterfall Brooch Vintage 1950s 3"

Rare and exquisite vintage rhinestone brooch, circa 1950s, most likely an early unsigned Sherman. Features brilliant marquise, round, and baguette-cut clear crystals arranged in a dramatic cascading waterfall design. Exceptional hand-set construction with triple structural rails visible on the reverse—an engineering hallmark of authentic Sherman workmanship. Hand-finished rhodium plating remains bright with light age patina. Measures approximately 3" long by 2" wide. Rollover clasp is secure. All stones are original, bright, and well matched. A rare and glamorous mid-century collector’s piece showcasing the precision and elegance for which Sherman jewelry is celebrated. Please see my other listings for many amazing unique and vintage pieces. Always happy to combine shipping. Thank you for looking and have a wonderful day!