Hardy Brothers, pair of 18ct white gold, turquoise and diamond earrings, each earring centring a pear shaped turquoise cut en cabochon, within a surround of brilliant-cut diamonds, suspended below a single diamond to a diamond set surmount, the diamonds together weighing approximately 0.50 carats, to European hook fittings, stamped Hb for Hardy Brothers, length approximately 36 mm, accompanied by Hardy Brothers box, accompanied by copy of Hardy brother certificate of sale