Necklaces / Pendants by Frances Levis This single silver pendant has two sparkly diamonds (2 & 1.5mm) and is hung on a 16" snake chain which has a T-bar and ring catch. Other length chains are available on request. Features Primary Material : sterling silver Other Materials : diamonds Length (inches) : 16 One of a Kind : No Metal : sterling silver Gems : diamonds: 0.03 & 0.015 Hallmarked : Yes Cleaning InstructionsTo clean silver with labradorite/diamonds: Use silver dip to remove tarnish and bring back the lustre of silver. Wash and dry thoroughly after using silver dip.