each hung with a canted rectangular emerald in double diamond line border, of old single cut diamonds, the outer border with a zig-zag edge, similar to the cushion shaped cluster tops with central square emerald, two articulated single stone diamond collets in between, all millegrain set excepting the shaped edges, mounted in platinum, the emeralds approximately 0.70cts in all Length 2.6cm / 1 1/16''
Width 0.9cm / 3/8'' Weight: 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