•Type: Solid Lightning Ridge opal (not a doublet/triplet)
•Weight: 1.2 carats
•Dimensions: Approx. 9 × 7 mm
•Origin: Lightning Ridge, New South Wales, Australia
•Body Tone: N5 (dark opal)
•Brightness: Moderate to bright
•Primary Colour: Green
•Secondary Colour(s): Yellow and blue
•Finish: Fully polished, cabochon cut with good dome
•Clarity: Minor internal inclusions (not visible without magnification)
•Play-of-colour Pattern: Broad patch and pinpoint mix with directional flash
•Treatment: None (completely natural)