The Silver-Filled wire used in Stone and Spectra jewellery is a precious metal alloy made of 99% Fine Silver (Silver with a higher purity than Sterling Silver), which has been bonded over a Copper core for strength and flexibility.
There's a 100 times more Silver in Silver-Filled wire than silver-plated wire, it's superior, luxurious and perfect for intricate designs.
Silver-Filled wire can be treated like any other Silver jewellery - take care of it with a silver jewellery cleaning cloth and follow our jewellery care information.