of pierced and openwork design centred by a marquise shaped stone, collet and claw set throughout with old cut cushion and round brilliants, baguette and square cut diamonds, mounted in platinum and with 18ct white gold fittings, approximately 20cts of diamonds Length 7.8cm / 3 1/8''
Width 3.2cm / 1�'' Weight: 37g
Mid 20th century diamond set stylised flower brooch by Van Cleef & Arpels, Paris c.1950, designed as a single bloom, the principal single stone diamond of 2.23ct forming the stamen,
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,