Dark Opal from Lightning Ridge, Australia

Dark Opal from Lightning Ridge

Weight: 8.5 ct

Body Tone: N6 Black Opal

Color: B4 Vivid Multycolor

Shape: Free Shape

Pattern: 3D Mackerel

Dimensions: 29.20 x 8.00 x 4.40 mm

Origin: Lightning Ridge, Australia

Treatment: No Indication of heating