9ct yellow gold whitby jet 1mm stone inlaid wedding band ring r623 this sleek and contemporaryring features hand carved whitby jet stone sourced directly from the north east coast of yorkshire the sleek 1mm wide whitby jet is channel set and flows around the 6mm thick 9ct yellow gold 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 jewellery you can find o