The triangular stones in these earrings are Green Opalized Petrified Wood from Oregon and were cut from the same piece. They are set in .925 Sterling Silver with a decorative Cloud style bezel and shepherd hook backs. These earrings measure 0.51 and 0.57 inches wide by 1.10 and 1.14 inches long before the shepherd hooks. These earrings are stunning and will certainly draw attention at any event. Please Contact Us to place an order.