9ct yellow gold whitby jet toscana offset teardrop ring r514 this simple and sophisticated ring is part of our toscana collection and features an offset tear shaped cabochon of fine whitby jet stone that has been sourced directly from the north east coast of yorkshire the stone is placed within an exquisite 9ct yellow gold setting the ring is completed by a classic yellow gold band all our whitby jet jewellery is designed and crafted within our very own workshops in derbyshire where a team