13x18mm Oval Onyx, Set of 4

Onyx usually refers to the parallel banded variety of chalcedony, a silicate mineral. Onyx stones have straight, mostly parallel bands or layers of color. In many cultures, onyx is believed to have the ability to absorb negative energy and release positive energy. The Romans associated onyx with courage. The onyx stone is being used in jewelry for thousands of years. Oval shape Onyx pattern Set of 4 13x18mm Check out Moose calibrate turquoise cabochons in specific sizes! Find them here Feel free to add a note in your purchase specifying your ideal matrix pattern and colors!