An Arts and Crafts blue chalcedony and gem set pendant necklace, the central pendant with large polished blue chalcedony tear-shaped drop, beneath a double-sided flower head and foliate spray surmount, the flowerheads each set with six cabochon axe-head shaped petals of gem stones, in simple collet settings, beneath trefoils of leaves, suspended from a continuous fancy-link chain spaced with four smaller double sided five petal cabochon flowerheads with green stone centres, and two blue chalcedony spacer beads between, the pendant and chain unmarked, pendant length 8.5cm, chain length 94cm. £500-700