Necklaces / Pendants by Donna Barry Designed and handmade in Edinburgh by Donna Barry.This statement floral necklace is made from 100% recycled Sterling silver. It is satin finished with beautiful burnished edges. The central flower measures 6.5 x 6.5cm and is thread onto a highly sustainable plastic coated wire with beautiful big rutilated quartz beads. It has an easy-to-use T-bar style catch which is beautifully designed to compliment the necklace as a whole. Features Primary Material : Eco silver Other Materials : rutilated quartz beads Length (inches) : 17.5 One of a Kind : Yes Metal : Sterling silver Hallmarked : Yes Cleaning InstructionsPlace silver 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 a more Eco friendly method, place necklace in a bowl with bicarbonate of soda, tin foil and hot water. Dry with a hair dryer. Avoid pouring boiling water on the quartz beads.