Necklaces / Pendants by Donna Barry Designed and handmade by Donna Barry, this beautiful silver necklace is ideal for that statement piece. The centre piece measures at 37 x 42cm and slightly curves off the neck when worn. Features Primary Material : silver Other Materials : rutilated quartz One of a Kind : Yes Metal : silver Hallmarked : No Length (inches) : 16.5 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.