9ct Yellow Gold Whitby Jet Square Flat Cufflinks. CL098. A smart and stylish pair of Whitby Jet cufflinks. A simple square of original Whitby Jet is hand carved and polished and cabochon set in 9ct Yellow Gold. A practical T-Bar fitting makes this pair perfect for everyday ease of wear. All our Whitby Jet jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen transform the natural Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet earrings 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: Whitby Jet; 14x14mm, Profile; 18x16mm.