Sterling Silver Whitby Jet Curved Triangle Necklace, P2813 This design features a hand carved triangular Whitby Jet gemstone part set within a sterling silver triangular open frame. A modern and stylish design, perfect from every day wear. Item complete with an 18 inch sterling silver chain. 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 pendants on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions 12mm x 8mm, Whitby Jet; 9mm x 5mm