Earrings by Grace Girvan Textured silver rectangular earrings with a little hollow in which nestles a tiny pebble collected from a beach in the far north of Scotland. Features Primary Material : silver Other Materials : pebble Fitting Type : Post Dimensions (mm) : 20 x 20 One of a Kind : No Hallmarked : No Wire Material : silver Cleaning InstructionsA silver cleaner such as silver dip or foam can be used if you are very careful not to get the solution on to wood, pebble or oxidised link. A silver cloth can be used otherwise.