set around with old and transition round brilliant cut diamonds, joined by diamond line arc links, similarly set, mounted in platinum with 18ct white gold fittings, signed 'Cartier Ld' and 'London' partially visible (clasp later adapted), serial number 1207, together with a Cartier case, approximately 4.50cts of diamonds in all, accompanied by IAJA report XP1957-060125 signed by Olivier Bachet and Bernhard Berger declaring that in their opinion this is a genuine Cartier item made by Cartier London c.1933 Length 18cm / 7''
Width 0.8cm / 5/16'' Weight: 25g
Art Deco diamond and sapphire oblong cluster ring, c.1920, set with an old lozenge cut diamond to a calibre cut sapphire ground and outer diamond border of old brilliant cut stones, diamond line shoulders extending up to the principal diamond, millegrain set, engraved anthemoin and laurel to half shank, lozenge pierced to gallery, serial number within the shank 3632