within a box collet, raised on a shaped square cluster of round brilliant cut diamonds, tapering at the sides to the shoulders, with beaded and engraved leaf detail, the gallery with scroll detail, mounted in platinum, stamped 'IRID PLAT' within the shank Length up panel 1.2cm / �'' 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