Gorgeous boho style rainbow crystal necklace features three dramatic raw titanium rainbow crystal quartz points in rich colors of blue, green, pink and yellow. Two translucent amber blue Picasso Czech glass saucer beads and faceted metallic gold Czech glass beads accent either side. Crystals are wire wrapped in vintage copper wire on a sturdy antique copper cable chain with matching lobster claw clasp. A little translucent amber sardonyx bead dangles at the end. Necklace is available in 18" (46cm) or 20" (51cm) length. These beautiful rainbow titantium crystals are believed to give off high energy and encourage creativity. The Sardonyx agate is said to provide protection, strength, and harmony.