11ct Australian Andamooka Matrix Opal Cabochon – 22×14mm Natural Multicolor Pinfire
Natural Australian Andamooka matrix opal cabochon displaying dense multicolor pinfire across a dark host matrix. Bright flashes of red, green, gold, and blue appear throughout the stone and shift beautifully under direct lighting.
A nicely proportioned oval cabochon suitable for ring or pendant settings.
Stone: Natural Andamooka Matrix Opal
Weight: 11 carats
Size: 22 × 14 mm
Shape: Oval cabochon
Origin: Andamooka, South Australia
Treatment: Traditional sugar/acid matrix enhancement (standard for this material)
Color Play: Multicolor pinfire with visible red, green, gold, and blue
Finish: High polish
Condition: Excellent with natural matrix texture typical of Andamooka material
Displays strong sparkle across the entire surface with attractive movement in multiple lighting angles.
Ideal for custom jewelry or opal collectors. Stone shown under direct light to highlight natural play of color.