AN EMERALD, SAPPHIRE AND DIAMOND PENDANT NECKLACE

in platinum, comprising a step cut sapphire, articulated to a baguette cut diamond and terminated by a step cut synthetic emerald, to a trace link chain necklace, secured with a bolt ring clasp, partial British hallmarks, stamped 'PT950', pendant c.2.3cm, chain c.40.6cm / 16.0in, (c.4.6g)