raised in a bombe cluster mount pave set with round and single cut diamonds, of pear shaped outline oriented portrait, the pave diamonds extending and tapering to half hoop, polished shank back, the mount testing as 18ct yellow gold, signed 'Cartier', serial number rubbed possibly P1236, together with a Cartier ring case, accompanied by a valuation from Cartier London Ltd dated 2014 and an AnchorCert report no. 20012057 giving the F SI1 grade Head 17.5mm wide, pear diamond 10.07 x 7.40 x 4.26mm Weight: 5.5g
Early 20th century diamond and onyx bow brooch by Cartier, London c.1920, of double loop design with central line of graduated old brilliant cut diamonds,