Earrings by Hannah Bedford These pretty cluster earrings feature pale green sapphires surrounded by delicate silver granulation. Features Primary Material : Silver Fitting Type : Post Dimensions (mm) : 6x6x4 One of a Kind : No Gems : 3mm green sapphire Hallmarked : No Wire Material : Silver Cleaning InstructionsOver time silver jewellery can tarnish. Carefully use a soft toothbrush and warm soapy water to remove any dirt and clean around the granules. Ensure you gently dry the piece well. You can use a silver or gold cloth to restore the shine to a polished piece.