Sterling silver whitby jet 1mm gap channel 6mm wedding band ring r588 this sleek and contemporaryring features hand carved whitby jet stones sourced directly from the north east coast of yorkshire the rectangular shaped whitby jet segments are channel set 1mmapart around the 6mm thick solid sterling silver band all our whitby jet jewellery is designed and crafted within our very own workshops in derbyshire where a team of skilled craftsmen turn the raw jet into these stunning pieces of je