18ct rose gold whitby jet 149ct diamond large oval ring r469 this statement ring features a stunning oval shaped cabochon of the finest whitby jet stone sourced directly from the north east coast of yorkshire thebeautiful18ct rose gold frame is embellished by dazzling 149 carats of brilliant cut diamonds at c w sellors we have an expert team of gemstone and diamond specialists who handpick and grade each jewel to meet our high standards and a team oftalented in house designers who com