Shop Natural Opal Stone Online at Best Price

An opal stone is a mineral made up of hydrated silica, which forms in a variety of colors and patterns. Opals are prized for their unique play of color, which is created by the diffraction of light in the microscopic silica spheres in the stone. Opal stone price varies based on its quality, color, and origin, you can check out PMKK Gems, they offer a wide range of gemstones.