This pendant is made from the D palm key of a 1937 Buescher True Tone C melody saxophone which is silver plated brass. The stone is set in sterling silver and is seraphinite, which is mined in eastern Siberia. The necklace is made from dyed and waxed Taiwanese cheesewood, silver plated copper, and African turquoise (which is not a true turquoise, but more like a jasper). The necklace length is 28 inches, so it hangs pretty long. The clasp is a silver plated lobster claw clasp.