Our Sterling Silver & Rubies Gemset Double Barrel Twist Cufflinks have been meticulously hand crafted in England and feature a sterling silver twisted barrel inset with seven stones of .25ct rubies (.50ct per pair of cufflinks) mounted on a swivel t-bar fitting. Each pair of Sterling Silver & Rubies Gemset Double Barrel Twist Cufflinks will arrive beautifully presented in an exquisite Aspinal signature jewellery presentation box.