A group of seed pearl and amethyst jewels, 19th century

A group of seed pearl and amethyst jewels, 19th century, comprising: a brooch, set with a cushion-shaped amethyst in a closed-back setting, within a border of pearls and seed pearls, 4.6cm, border and brooch fitting broken; an amethyst and seed pearl pendant, length 2.5cm; a pearl and seed pearl cross pendant, length 4cm, damaged; a pair of pearl tassel earrings, post fittings, tassels detached; and a pair of simulant pearl earrings, pearls and seed pearls untested