This glowing obsidian stone, with a center circle, cut to form what, amazingly, seems to be a bubble, has all the charm and beauty that one finds in natural elements. This extraordinary stone is from Mexico and came from a volcano that erupted 220,000 years ago. A whimsical, yet very dramatic piece of jewelry, the deep, dark colors in this beautiful stone seem to be keeping secrets that only the light will reveal. Hung from a sterling silver bail on a substantial, sterling silver chain, this one of a kind piece is a head turner. You will love having this particular piece of jewelry to highlight your mood, to touch off (and lift up) your sense of fashion and to have it, within reach of your fingers - where the feel of it is cool and calming. Length: 13 1/2"