Help celebrate the half century mark with this beautiful necklace. This necklace consists of five sterling silver circles; one for each decade. Commemorate fifty fabulous years be it for mom, sister, daughter, granddaughter, wife, aunt, best friend, coworker, colleague or boss! Materials: Solid Sterling Silver. Beautiful, brite cable chain with quality lobster claw clasp. Length: 18 inches. This popular length fits most!