A pair of carved ruby bombe earrings by Henri Lavabre

A pair of carved ruby bombe earrings by Henri Lavabre, c.1925, the carved ruby leaves are decorated with diamonds in rubover settings and a central ruby cabochon, in platinum and yellow gold, with removable jackets so that the earrings can be worn as double clips, French control marks, maker's mark for Henri Lavabre, 2.5cm high