designed as a slimline looped three row ribbon, the central row of calibre cut onyx flanked by old brilliant and double eight cut diamonds, the under-loop revealing calibe onyx, to the middle the rectangular panel 'tie' formed of an onyx baton with short line of diamonds either side, millegrain and channel set in platinum, signed 'CARTIER', French assaymarks and workshop for Henri Picq, approximately 2.45cts of diamonds, accompanied by IAJA Expertise report no. XP2411-291025, signed by Olivier Bachet & declaring that in his opinion this is a genuine Cartier item from Cartier Paris, circa 1922 Length 5.5cm / 2 3/16''
Width 0.9cm / 3/8'' Weight: 11g
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,
Art Deco sapphire and diamond bow brooch by Mauboussin, Paris, the openwork centre of buckle design featuring an oblong cushion cut sapphire of approximately 1.25ct,