Sterling Silver Whitby Jet Amethyst Two Stone Butterfly Stud Earrings, E2496. These Whitby Jet stud and Amethyst earrings feature an elegant butterfly design whose upper wings are hand set with a marquise shaped amethyst gemstones and lower wings adorned with Whitby Jet. Set in sterling silver these gorgeous earrings would make a perfect gift for someone special. This item is secured with a sterling silver butterfly and post fastening. All our gemstone jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform natural gemstones into these stylish pieces of jewellery. You can find other matching gemstone jewellery online. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions: 12mm x 7mm, Amethyst; 8mm x 5mm, Whitby Jet; 6mm x 5mm