Two 18th century diamond pendants

Two 18th century diamond pendants, comprising: a cruciform pendant set with diamonds in raised silver settings and rose-cut white stones to reverse, to a fine snake link silver chain, chain stamped 925, pendant length 3.8cm, chain length 45cm; and a foliate pendant set with diamonds in raised silver and gold settings with pearl terminals, to a fine link silver chain, chain stamped 925, pearls untested, pendant length 4.2, chain length 44cm