Sterling Silver Whitby Jet Oval Framed Edge Stud Earrings. E178.  The oval highly polished Whitby Jet gemstones in these stud earrings are surrounded by ridges of sterling silver which bring more light reflection to them. Set with secure post and butterfly fittings, the earrings look lovely worn for dress purposes or everyday wear. 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 stylish 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: 10mm x 8mm, Whitby Jet; 8mm x 6mm.