Sterling Silver Whitby Jet Four Stone Marquise Charm. G505. This striking charm features four marquise shaped cabochons of the finest Whitby Jet stone, sourced directly from the north east coast of Yorkshire. The stones are placed in a distinctive sterling silver design, which is easily attached to your charm bracelet for a unique finish.  All our Whitby Jet jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen transform the natural 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.