A nice opal like quartz crystal from Tingha, NSW. These came from a small find a couple of years ago, the crystal has been tumble polished. The opal like description comes from the flashing internal rainbows, the crystal possess. Like opal these are best observed in sunlight for maximum effect. These are very sweet specimens, great for carrying around in your pocket, to be admired when you have a bit of spare time.
37 x 15 x 14mm.