Visible Flashes of Colours: green and blue
boulder opals develop within ironstone
A subtle peekaboo heart cutout on the back allows light to pass through the stone
The stone setting measures 27x17mm
shimmering pastels— each set at varying depths for a playful
Black Ethiopian Welo Opal Ring - Size 4 1/2 opal Visible Flashes of Colours: greenRing Size: 4 1 2 Ring Face Size (widest point): 16mm Visible Flashes of Colours: full spectrum of colours, red, blue, green, yellow Ethiopian Black Opal Ethiopian black opal is a rare and stunning gemstone known for its deep, dark body color and vibrant flashes of color, called "play of color." Unlike traditional opals, which are often lighter, these opals have a rich, almost mystical appearance, making them highly sought after by collectors and