Three gold dress rings (3)

A gold and oval lapis lazuli single stone ring, detailed 14 K 585, ring size O, gross weight 6.1 gms, a 9ct gold ring, claw set with an oval cut amethyst, ring size M, gross weight 7.8 gms and a gold ring, claw set with a cut cornered rectangular cut synthetic blue topaz, detailed indistinctly 14 C, ring size O and a half, gross weight 7.9 gms, with three cases