Small Round Cut Gemstone Monolith Ring Ring Size:7 A striking black opal from

A striking black opal from Australia

hand-formed shapes that feel like small

A subtle flash of baby blue at the edges along with a hint of pale yellow

bold opal at its center that is flanked by smaller opals and a shining diamond

Small Round Cut Gemstone Monolith Ring Ring Size:7 A striking black opal fromDesign your own Monolith Ring: Select a color profile to be featured in your ring. Each color profile has a painterly hue with natural tones, responsibly sourced from around the world. Please note that you are selecting a color range, not the exact stone. Your ring will be made to order and take 5 6 weeks to complete.