C W Sellors Sterling Silver Whitby Jet Curved Triangle Celtic Necklace, P2458. This elegant Celtic style pendant focuses on a cabochon triangle of highly polished hand-carved original Whitby Jet above which is a delicately interwoven triangle of sterling silver which joins to the base of the Whitby Jet gemstone. Presented on an 18 inch sterling silver chain which attaches to a neatly concealed bale behind the the Jet gemstone. Dimensions: Pendant: 22mm x 14mm, Whitby Jet; 11mm x 11mm All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.