A collection of sixteen stick pins

A collection of sixteen stick pins, late 19th and 20th century, comprising: two stick pins set with turquoise and seed pearls; one of foliate design set with a cabochon amethyst and seed pearls; one set with a pear-shaped garnet; one set with aquamarine and seed pearls; four set with pearls, one in a rose-cut diamond border; one in plain gold of Celtic design; one set with a rose-cut diamond in gold border; one set with a banded onyx cabochon; one designed as a fly set with a rose-cut diamond, green hardstone and simulated pearls; and two of Masonic design, pearls untested