the ovoid body formed of carved translucent beige-brown agate, hinged and opening at the shoulder, gold mounted rim with lines of rose cut diamonds and bands of guilloche green enamel, topped by a rose cut diamond set flower to a diamond line suspension loop, unsigned, serial number 1799, with French assaymark and CS workshop mark for Cesard & Sthummer, accompanied by IAJA expertise report no. XP1389-041023 signed by Olivier Bachet declaring that in his opinion this is a genuine Cartier item from Cartier Paris circa 1906 Length overall including bail 3.8cm / 1�''
Egg: 3.0 x 2.1cm / 1 1/8 x 7/8'' Weight: 16g
Early 20th century ruby and diamond heart and circle garland pendant, c.1910, with central pear shaped ruby and diamond heart, the facetted ruby of approximately 0.85ct,
19th century diamond, black enamel and gold heart shaped locket pendant, French c.1850, the front featuring the principal old cut diamond of shield outline,
Large early 20th century diamond set articulated openwork oval brooch-pendant, c.1905, possibly French, featuring a knifebar lattice with central yellow diamond, of approximately 0.65ct, in white diamond flowerhead cluster,