Sterling silver whitby jet oval four stone necklacep2618 this finely crafted pendant features four oval stones of whitby jet set in unison using sterling silver to create an elegant design the pendant hangs gracefully from an 18 inch sterling silver chain offering a design which looks perfect on any occasion 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 i