of geometric design, with shaped octagonal diamond set clusters, each centred by a cushion cut sapphire, graduated to the front section, calibre sapphire and baguette diamond joins, converting to form either three bracelets or a collar necklace and bracelet, signed 'Cartier London', serial number 1207 to each of the four clasp fittings, also with Swiss mark for platinum, together with a later fitted Cartier case, accompanied by IAJA expertise report no. XP1991-251024 signed by Olivier Bachet and Bernhard Berger declaring that in their opinion this is a genuine Cartier item from Cartier London, circa 1935 Maximum necklace length 55cm / 21�''
Collar necklace length 36cm / 14�''
Bracelet lengths 18.5cm / 7�'' & 18cm / 7'' Weight: 77g
Early 20th century pear shaped diamond pendant necklace, American c.1905, hung with a 7.15ct H IF Type IIa pear shaped diamond drop to the front, from an openwork foliate scroll cartouche of Art Nouveau inspiration,
Early 20th century single stone sapphire, pearl and diamond pendant by Cartier, Paris c.1910, workshop mark of Henri Picq, together with a diamond set necklace, the pendant set with a round cut Ceylon sapphire 14.65ct,