set with old brilliant and single cut diamonds, designed each as a looped lyre-shaped diamond line scroll motif, the three open loops featuring a claw set old round or cushion cut diamond, suspending slightly larger cushion cuts below, from two smaller diamonds at the top, mounted in platinum, approximately 12.50cts of diamonds in all Length overall 8cm / 3 1/8''
Width 2.4cm / 15/16'' Weight: 19.5g
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