This generously sized yowah boulder opal features a beautiful ombre caramel bands of matrix with flecks of uv purple and veins of violet, teal, blue and green. I set it in oxidized silver. One edge has scattered silver dots and the other a lush fringe of amethyst, spessartite garnet (orange), tanzanite, blue sapphire, tsavorite garnet (green), and brown sapphire on 13k gold pins. The simple 4mm wide band fits a size 8 1/2. The focal of the ring measures just under 1 1/2 inches tall and 1 inch wide--a bold, statement ring!