Three pairs of gold cufflinks, comprising a pair of woven 9ct gold cufflinks, a pair of of oval 9ct gold cufflinks, one side set with a circular-cut ruby, and a pair of double-sided sapphire-set cufflinks, first two with UK hallmarks, plaque lengths 13 - 18mm. £300-£500

According to a PMI test on an XRF Analyzer, the sapphire-set cufflinks are testing as 17ct gold.