View Fullscreen Chan Luu Women's Onyx, Tibetan Agate & Crystal Beaded Necklace $160 From Saks Fifth Avenue Free shipping with Saks Fifth Avenue buy now Save for later Details Long beaded strand with faceted onyx and agate. Swarovski crystal. Onyx, Tibetan agate, seed beads. Sterling silver. Length, 38". Hook-and-eye closure.