Necklaces / Pendants by Donna Barry This beautiful Sterling silver pendant is handmade in Edinburgh by Donna Barry.The pendant comes on a lovely snake chain with a lobster style catch. The pendant itself has a rippled patterned surface and is satin finished. Attached is a cluster of rutiated quartz with a geometric shaped flat loop. Perfect for a special occasion or for everday. Features Primary Material : sterling silver Other Materials : rutilated quartz Length (inches) : 16, 18 and 20 One of a Kind : No Metal : sterling silver Hallmarked : No Cleaning InstructionsRemove pendant from chain. It is easy enough to slide off. Dip in silver dip and leave for just a few seconds. Leave longer if badly tarnished. Then, rinse well with warm water. Using a soft toothbrush and fairy liquid, brush the silver all over. Rinse thoroughly and dry using a hair dryer. This will reduce any silver dp residue or water stain.For the snake chain, use a silver cloth and run it through the cloth in your fingers.