Sterling Silver Whitby Jet Round Frill Edge Stud Earrings. e1099. These beautiful earrings feature a round shaped piece of Whitby Jet, which is framed by an intricate and delicate frill edge design made from sterling silver. Secured by a silver post and butterfly back fastening. All our Whitby Jet jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen transform the natural Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet necklaces on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions: 14mm x 14mm.