0.96 ct gem black opal 7.7×6.6x3mmUS$2,000.00 Out of stock SKU: CL2137 Category: Black Opal Opal Specifications Additional information Weight 0.96 ct Dimensions 7.7 × 6.6 × 3 mm Body Tone Black N1 Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry