These stylish sterling silver gents cufflinks feature a square setting, and are the perfect accessory choice for the discerning gent. Timeless in design and set with two skilfully handcrafted Whitby Jet Gemstone. Yorkshire Jewellery Company sources their own finest quality genuine Whitby Jet from the shores of the North Yorkshire coast and each individual piece of jewellery has been handcrafted in our workshops. These cufflinks are fitted with a secure T bar fastening. Approximate Stone size - 12mm x 12mmApproximate Cufflink Size - Length 14mm, Width 14mm All Items purchased from Yorkshire Jewellery Company are presented in an Elegant Gift Box.