An Indian gem-set necklace

An Indian gem-set necklace, mounted with three cushion-shaped garnets and diamonds in gold mounts, joined with garnet beads and suspending clusters of further garnet beads, with a conforming pendant centred with a pear-shaped garnet within a surround of diamonds and garnet bead clusters, the back section formed with garnet beads, the reverse with blue, white and green Jaipur enamel decoration, 43cm, fitted case, with a pair of matching garnet and diamond-set gold drop earrings with similar Jaipur enamel decoration, 6cm