Ten gold stick pins. Including a pin with a circle of seed pearls

Ten gold stick pins. Including a pin with a circle of seed pearls, a malachite mounted pin, a pin set with nine graduated circular agate cabachons, each separated with a small diamond, a solid white opal mounted pin, a pin mounted with a carved hardstone cameo of Diana, a pin mounted with an oval agate with a black enamel belt surround, a pin mounted with green stone, a pin mounted with pearl, a pin mounted with a small ruby and a pin mounted with a pearl and diamond cluster.