Sterling Silver Whitby Jet Oval Ring. R076. This contemporary ring features a stunning oval cabochon of the finest Whitby Jet stone which has been sourced directly from the North East coast of Yorkshire. The gemstone is set in a wide sterling silver band with a perfect, highly polished finish. A beautiful addition to any jewellery lover\'s collection. 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: Whitby Jet: 14mm x 10mm, Width of band at back: 4mm.