Diamond cluster bombe style ring by Cartier, Paris, with a central round brilliant cut diamond of approximately 0.70ct, claw set and raised upon a diamond cluster panel of butterfly outline,
the panel slightly bevelled and pave set with round brilliant and single cut diamonds, all raised upon a fluted yellow metal double shank of bombe type and tapering to the back, the mount testing as 18ct yellow gold and platinum upper to the diamonds, signed 'Cartier Paris', possible assaymark to shank back (fluting worn), total diamond weight including the principal stone approximately 1.70cts in all Panel 16 x 10mm
Central diamond 5.73 x 5.78 x approximately 3.50mm Weight: 8.5g
Antique diamond and emerald heart pendant-brooch, c.1900, centred by an inverted pear shaped Colombian emerald to a pave set old brilliant cut diamond ground, open cut down collet set in platinum and yellow gold to back, wave pierced scroll gallery, hinged pendant loop to verso and with detachable brooch fitting accompanied by AGL report no. 1124775 giving a Colombian origin opinion for the emerald with insignificant oiling
Diamond cluster bombe style ring by Cartier, Paris, with a central round brilliant cut diamond of approximately 0.70ct, claw set and raised upon a diamond cluster panel of butterfly outline,