Necklaces / Pendants by Donna Barry Designed and handmade in Edinburgh by Donna Barry. This tactile petal necklace is made from Sterling silver and is satin finished with beautiful burnished edges. The petal and loop are attached to a jump ring with a lovely cluster of black onyx beads. Each one is attached with a silver beaded wire and are thread on a sterling silver snake chain with a lobster style catch. The chain can be removed easily if desired. Dimensions: 5 x 2.8cm Available in a 16”, 18” or 20” length. Your necklace will arrive in a box with care instructions. Features Primary Material : Sterling silver Other Materials : onyx beads Length (inches) : 16, 18 and 20 One of a Kind : No Metal : Sterling silver Hallmarked : No 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 directly onto the beads.