Tiger's Eye Necklace with Gold Plated Toggle Clasp Approx. 18 1/2" long Bead Size : 6mm Strung and knotted on silk cord Handcrafted at Beads of Paradise NYC Tiger’s Eye is a form of Chalcedony quartz, but is what is a known in mineralogy as a pseudomorph. The term comes from the Greek for "false form." Pseudomorphs form when one mineral replaces another. It began as the fibrous blue mineral called Crocidolite, which is made up of iron and sodium. The Crocidolite was gradually transformed into wh Adjustable Single Strand Lariat Necklace With Round Beads, Gold Jewelry With Hand-knotted Round Beads, Toggle Clasp Necklace With Round Beads, Gold Beaded Necklace With Toggle Clasp, Gold Hand-knotted Necklace For Gift, Gold Hand Knotted Necklace For Gift, Adjustable Brown Hand Knotted Necklaces, Brown Adjustable Hand Knotted Necklace, Adjustable Lariat Necklace With Gemstone Beads