Y-shaped necklace on stainless steel chain made up of marine charms (freshwater pearl, fish, pearly shell, fish tail, enamel coral branch, pearly disc, heart). Chain length: 64 cm Adjustment chain length: 5 cm Necklace length: 69 cm Guaranteed nickel-free, cadmium-free, and lead-free. Water resistant and does not blacken. ÉAs many natural stones, their shapes and colors can vary from one stone to another.