Bordered with yellow enamel, Deakin & Francis®' double-sided octagonal chain cufflinks are crafted of sterling silver set with mother-of-pearl. A round, bezel-set yellow sapphire rests at the center of each link. 1.40 cts round yellow sapphire, octagonal mother-of-pearl Polished sterling silver 12mm face width, approximately Deakin & Francis Men's Double-Sided Cufflinks - Blue A great designer gift. Shop Deakin & Francis at Barneys New York.