A tiny universe of color is in your hands with our ethically-mined white Australian opal. These White opal rings will give blue/green flashes on dark skin tones and pink/white on light skin tones. Wear your October birthstone ring and show off your sparkle. These dainty gemstone rings are made with recycled 14 karat gold so that’s the sparkle of good karma you’re flashing with this comfy comrade!