Sterling Silver Whitby Jet Bottle Top Pear Drop Earrings. E011. These classic, elegant earrings feature pear shaped cabochons of the finest Whitby Jet set in solid sterling silver. Completed with secure post and butterfly fittings. 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 into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions: 27mm x 10mm.