1.69ct floral flashing semi-black Ethiopian Opal

Unlike most opals that need to be turned to certain angles to see their play of color, this opal exhibits constant high fire play of color. It smolders in fiery reds and greens with touches of gold in a layered floral pattern. This piece has a smooth cabochon surface, and measures 10.3mm x 8mm x 4.5mm. Sourced from Ethiopia. Untreated.