This is a necklace of blue and green, translucent, hexagonal bicone buddha beads interspersed with Indo-Pacific beads and old Balinese gold plated silver beads. Read more about these by following this link. The bead on the tie is different but also ancient. It is similar to a bead described by I C Glover in his occasional paper, page 13 as cuboid rhombic dodecahedron imitating a natural crystal. $1250.00