A ROMAN GOLD, EMERALD AND SAPPHIRE NECKLACE, the loop-in-loop chain terminating in two gold convex discs with hook and eye clasp, the chain interspersed with a bright blue sapphire bead, three emerald beads and two pearls, possible ancient repairs, circa 2nd Century A.D., 13¾in. (35cm.) long; and another Roman fine gold link necklet with a hook and eye clasp, missing original pearl or glass beads, 1st-2nd Century A.D., 14in. (35.5cm.) long (2)