Sterling silver azurite bead necklace

Sterling silver azurite bead necklace. Larger blue-green azurite stone beads with small sterling beads in between each bead. Chunky, more green azurite pendant with ornate bail. Toggle clasp with hallmark tag (but not sure who it is). The clasp is confirmed sterling through acid testing but the pendant is stamped 925, chain length about 18.25 inches, pendant 2 1/8 x 1 5/8 inches with bail, 87.74g.