0.45 ct black opal 5.8×5.2×2.5mmUS$200.00 Out of stock SKU: TD2092 Category: Black Opal Opal Specifications Additional information Weight 0.45 ct Dimensions 5.8 × 5.2 × 2.5 mm Body Tone Black N2 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry