Sterling Silver Whitby Jet Round Twist Ring. R1059. This unique ring features a round, highly polished hand carved Whitby Jet gemstone set in an elegant sterling silver swirl design. 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 stylish pieces of jewellery. You can find other matching Whitby Jet jewellery along with matching Whitby Jet rings on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.  Dimensions: Whitby Jet; 5mm x 5mm.