composed of three articulated rectangular elements paved with calibre sapphires, blue enamel points in between, the ends and bridges of diamond buckle joins, one forming the clasp, pave set with diamonds of old brilliant, transition and single cut, mounted in platinum, signed 'CARTIER PARIS', serial numbers 6597B, 01852 and CC73, French platinum assaymarks and partial workshop mark for Gustave Renault, approximately 22.75cts of sapphires and approximately 6.25cts of diamonds, accompanied by (PDF scan of) IAJA expertise report no. XP2714-101225 signed by Olivier Bachet declaring that in his opinion this is a genuine Cartier item from Cartier Paris, 1926 Length 15.5cm / 6�''
Width 1.4cm / 9/16'' Weight: 38g
Old pear cut diamond cluster ring, of lozenge outline rising at the centre, formed two old pear cut diamonds, back-to-back, further set with small cushion and single cuts, scroll carved gallery, open set in gold, total diamond weight approximately 2.90cts