Sterling Silver Whitby Jet Marcasite Ribbon Edge Ring. R817. This feminine ring boasts a stunning round cabochon of Whitby Jet stone which has been sourced directly form the North East coast of Yorkshire. The gemstone is placed within an exquisite sterling silver setting with an enchanting overlapping ribbon detailing embellished by dazzling marcasite stones. Completed with a classic sterling silver band. All our  Whitby Jet jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform natural pieces of  Whitby Jet into these stunning pieces of jewellery. You can find other matching  Whitby Jet jewellery on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions: 19mm x 17mm, Whitby Jet; 9mm x 9mm.