Sterling Silver Whitby Jet Ridged Cushion Necklace. P2604. This stylish pendant features a hand carved cushion shaped piece of finest Whitby Jet, complemented with ridged sterling silver elegantly draped across one corner. Presented on an 18 inch sterling silver chain, the necklace looks fantastic when worn casually or when worn for dress purposes. 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 along with matching Whitby Jet pendants on our website. All articles purchased from CW Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection. Dimensions: 13mm x 13mm.