GEM-SET NECKLACE AND EARRINGS, 18TH - 19TH CENTURYOval-cut citrine, yellow paste and circular-cut rubies in foiled, closed-back settings, with similarly-set rose and lasques-cut diamonds, the pendant set with an oval-cut colourless quartz, mounted in silver and gold, deficient two diamonds, many stones later replacements, earrings later conversion, lengths: necklace 39.2cm, pendant 6.0cm, earrings 3.2cm (2)