9ct Yellow Gold Whitby Jet Round Split Shoulder Ring. R029. This stunning ring, part of our Heritage handmade jewellery collection, features a striking round cabochon of Whitby Jet stone, sourced directly from the North East coast of Yorkshire. The stone is set within a highly polished 9ct Yellow Gold base and completed with a contemporary looking simple 9ct Yellow Gold band. All our Whitby Jet jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen turn the raw Whitby Jet stone into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet rings online and instore. 9ct Yellow Gold Whitby Jet Round Split Shoulder Ring, dimensions 5mm stone.