Sterling Silver Whitby Jet Marcasite Pointed Pear Hook Earrings. E2239. These stunning drop hook earrings feature pointed pear shaped hand carved Whitby Jet gemstones set at the heart of a Sterling Silver and Marcasite frame. These earrings use only the finest Whitby Jet stone which has been source directly from the north east coast of Yorkshire. They hang elegantly from sterling silver hooks. 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. Dimensions: Total drop including hooks 46mm, Whitby Jet stone 9x8mm.