ABSOULUTELY STUNNING!!!! Crystal Opal Gemstone, Cabochon Cut, with Flagstone pattern and Transparent with Play-of-Color Effect with a smooth, rounded surface. The opal displays a predominantly transparent body with a play-of-color effect, characterized by a spectrum of colors including red, blue, green, and yellow. The transparency is classified as transparent, and the clarity is assessed as excellent, with minor inclusions not significantly affecting the overall appearance. The polish is rated as excellent, contributing to the gemstone's luster. The symmetry of the cabochon is also excellent, ensuring a uniform shape. The opal's color characteristics include a predominantly white body color with vibrant flashes of color, typical of precious opal. The arrangement of colors is random, creating a dynamic visual effect. No additional materials or settings are present, indicating that this is a standalone gemstone.