Opal is a gemstone with a color-changing effect. Пинты, a famous natural scientist in ancient Rome, once described it as follows: “Опал тастарында, you can see the flame of ruby, the color spots like amethyst, and the emerald sea. Жасыл, the five colors are colorful, blending together, and beautiful.” Ежелгі Қытайда, опал […]
