C W Sellors Sterling Silver Whitby Jet Pear Stone Bird Ring,  R1173. This Whitby Jet ring features an elegant bird design whose body is set with a pear shaped Whitby Jet gemstone. Set in sterling silver, this gorgeous ring would make a  perfect gift for someone special. Dimensions: Whitby Jet; 6mm x 5mm, width of band; 2mm. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.