Oval Cabochon Crystal Australian Opal

This is a high-quality loose gemstone identifying as a Crystal Australian Opal, weighing approximately 0.5 grams and measuring 1 inch by 1 inch. The stone is cut in a classic oval cabochon shape with a high dome, showcasing a translucent to semi-transparent body tone characteristic of 'Crystal' variety opals. Under light, it displays a vibrant 'play-of-color' including brilliant flashes of neon green, electric blue, orange, and hints of violet scattered across the surface in a charming pinfire and small-floral pattern. The craftsmanship is evident in the smooth, symmetrical polish of its surface. According to the provided provenance, this specimen is 58 years old, placing its origin in the mid-1960s, a period known for high-quality yields from Australian mines like Coober Pedy or Andamooka. The condition is described as perfect, showing no visible signs of crazing, fractures, or surface abrasions. The clarity and intensity of the spectral colors against the clear base indicate a premium specimen suitable for high-end jewelry settings or investment-grade mineral collections.