0.27 ct black opal 5.2×4.7×1.8mmUS$150.00 Out of stock SKU: TD3024 Category: Black Opal Opal Specifications Additional information Weight 0.27 ct Dimensions 5.2 × 4.7 × 1.8 mm Body Tone Black N3 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry