C W Sellors Sterling Silver Whitby Jet Channel Set Cross Stud Earrings, E390. These sterling silver cross stud earrings feature hand carved Whitby Jet which is precision channel set within the cross using locally sourced Whitby Jet directly from coastline here in North Yorkshire. Secured with a post and butterfly fastening, perfect for every day wear. Dimensions: 14mm x 10mm. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.