Necklaces / Pendants by John & Dawn Field This hot coloured gemstone necklace features a sterling silver heart centre piece. The stones on this necklace are, amber and red sea bamboo. The sterling silver quality chain and fastening measures 17 inches, 43cm in length.John and Dawn also make matching ear studs and earrings, please browse their page for the full selection. Features Primary Material : sterling silver Other Materials : gemstones One of a Kind : No Metal : sterling silver Gems : amber and red sea bamboo Hallmarked : No Length (inches) : 17 Cleaning InstructionsThe centre sterling silver heart drop has been coated with a clear protective layer to help prevent tarnishing. A gentle wipe with a silver polishing cloth should keep the chain clean.