18ct white gold whitby jet 092ct diamond marquise stone drop earrings das015 these elegant earrings feature four stunning marquise shaped cabochons of the finest whitby jet stone sourced directly from the north east coast of yorkshire the beautiful 18ct white gold frames are embellished by dazzling 092 carats of brilliant cut diamondsthe exquisite earrings are secured with post and butterfly style fastenings at c w sellors we have an expert team of gemstone and diamond specialists wh