of spiralling windmill sail design in black around a jade-colour green circle to centre, on polished gold ground, chain connections, French assaymarks and workshop mark Width 1.2cm / 7/16'' Weight: 8g
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