This Koroit solid boulder opal pair has an artistic patchwork pattern. Predominantly blue with flashes of green. Highly polished with a professional finish.
Total weight - 169.10cts (both)
Area of Mine - Koroit, Outback Queensland, Australia
Dimensions - Approx 45mm x 28mm x 6mm each
Pattern - patchwork pattern
Formation - Koroit Boulder Opal
Shape - Freeform Shape
Colours - predominantly blue with flashes of green