Jewellery, Watches and Objects of Vertu

A pair of ruby cluster studs, each claw set with central raised round mixed-cut ruby and bordered by eight smaller rubies, the clusters on screw fittings detaching from the stud fitting below, the central ruby also detaching from the outer border of rubies, the mounts with milled edges, and engraved with foliate detail to the base, the yellow precious metal not hallmarked, diameter of clusters 15mm, height of stud 17mm. £500-700