0.82 ct black opal 9.2×5.9x2mm$1,500.00 USD USD AUD Out of stock SKU: LA20467 Category: Black Opal Opal Specifications Additional information Weight 0.82 ct Dimensions 9.2 × 5.9 × 2 mm Body Tone Black N2 Predominant Colors Blue, Green Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Product Enquiry