with six graduating pointed petals, each featuring a principal cushion cut sapphire to a diamond cluster ground, around a single stone diamond collet stamen, a tapering diamond line stem below, open set in silver and gold Length 4.8cm / 1 7/8'' Weight: 16.5g
Pair of Art Deco emerald, ruby and diamond clip brooches, Paris, maker's mark for Henri Lavabre, of geometric triangular design and each centred by a large polished emerald bead, the emeralds earlier and probably Indian, possibly Mughal,
Art Deco aquamarine and diamond leaf cluster clip brooch by Cartier, Paris, of stylised arrowhead design with rectangular cut aquamarines fanning from a central diamond line stem,