Magnificent 5.54ct flashing Semi Black Opal

The color of this opal is in constant movement, smoldering and flashing through its body in a vibrant display of mixed patterns. It is full of color, but the red really stands out! Its semi-black hue amplifies these colors, as they dance on its semi-transparent body. This all natuarl opal measures 14.8mm x 11.5mm x 6.7mm, and is unheated. Sourced from Welo, Ethiopia.