Two natural black opal stones from Ethiopia. Please check the images, which were taken with natural light from a window. The sizes are approximately 10x8x5.2mm and 10x8x4.2mm (width x length x thickness). The two stones together are 2.8ct. They are new and unused, with no noticeable scratches or abrasions, but as natural stones, they may have fine scratches or cracks. Please check the photos. If you are satisfied, please purchase. Price reduced from 2600 to 1500. Thank you.