18ct gold and diamond pendants, comprising three pendants each modelled as a key: one centring an open work floral motif pave-set with brilliant-cut diamonds together weighing approximately 1.02 carats, set in white gold, length approximately 53 mm ; one also centring an open work floral motif, similarly set with diamonds together weighing approximately 0.54 carat, length approximately 40 mm ; and one centring an open work quatrefoil motif accented by four pave-set diamonds and completed by a flattened cable chain highlighted at intervals by diamonds collet-set in white gold, the diamonds together weighing approximately 1.16 carats, length approximately 53 mm, chain circumference approximately 520 mm . (3)