Pair of 18ct pink and white gold, coloured diamond and diamond 'Queen's Heart' pendant earrings, each terminating on a detachable openwork heart-shaped pendant swing drop centring a cluster of princess-cut and half-moon shaped diamonds, framed by a line of natural fancy pink brilliant-cut diamonds, surmounted by a similarly set annular hoop, supported from a hinged circular hoop pave-set with near colourless diamonds, the small diamonds together stated to weigh 0.67 carats, length approximately 25 mm, post fittings., accompanied by an IGI report numbered M3J20246, dated 31 December 2009, stating that the two 0.33 carat diamonds are E-F colour, VS clarity, the four 0.12-0.14 carat diamonds are F-G colour, VS clarity, the twenty eight colourless to near colourless diamonds total 0.17 carats, and the sixty eight pink range diamonds total 0.40 carats.