Necklaces / Pendants by Sophie Harley Wing charm with feather detailing hangs from a 16" extra fine belcher chain. The wing measures 6x12mm and is in silver with gold plated detail. Features Primary Material : silver Other Materials : gold plating Length (inches) : 16 One of a Kind : No Hallmarked : Yes Cleaning InstructionsTo keep the silver shiny rub gently with a silver polishing cloth whilst trying to avoid the gold plated detail as much as possible.