Unlock your inner style with our Barcelona Turquoise and Onyx Statement Necklace, crafted and finished by hand for a beautiful, one-of-a-kind look. The genuine turquoise, magnesite, onyx and bronze add a unique touch of black and blue, with a 17" + 2" extender with lobster clasp for the perfect fit. Turn heads in a bold statement with this 3.25" long and 2.75" wide pendant! First mined more than 6,000 years ago, turquoise has been used throughout the ages for worship and as a powerful talisman, capable of safeguarding and bringing happiness to its wearer. Ancient cultures, including the Greeks, Romans and Mayans were all enthralled by its unparalleled color.  The color of turquoises strongly dependent on the presence of either copper, which produces the more blue variety, oriron, which produces the more green. Natural variances are part of the beauty of our genuine stones. Your piece will vary slightly from the image shown.