Opal Type: Dark Opal

Shape: Oval

Weight (ct): 1.80 ct

Dimensions (W x L x H):
8 x 13 x 2.5mm
(approx. 5/16 x 1/2 x 1/8 inch)

Colour Intensity: Bright

Dominant Colours: Red, Orange, Green, Yellow

Pattern: Foil Flash

Origin: Lightning Ridge, Australia