Opal Type: Black Opal

Shape: Oval

Opal Weight (ct): 5.18 ct

Dimensions (W x L x H):
11.6 x 11.9 x 5.8mm
(approx. 7/16 x 1/2 x 1.4 inch)

Colour Intensity: Bright

Dominant Colours: Blue, Purple

Pattern: Honey Comb, Flagstone, Foil Flash

Origin: Lightning Ridge, Australia