A PAIR OF TANZANITE AND DIAMOND DROP EARRINGS

in 18ct white gold, each comprising a stud suspending a pear cut tanzanite, surrounded by an articulated halo of round brilliant cut diamonds, secured with post and butterfly fittings, full British hallmarks, c.1.8cm; together with a pair of tanzanite trefoil stud earrings in 9ct gold, each set with three round cut tanzanites, secured with post and butterfly fittings, stamped '375', c.5.0mm, (c.2.8g gross weight) (2)