0.44 ct black opal 8.5×4.6×1.8mmUS$150.00 Out of stock SKU: B22A74 Category: Black Opal Opal Specifications Additional information Weight 0.44 ct Dimensions 8.5 × 4.6 × 1.8 mm Body Tone Black N2 Brightness B3 Bright Cut Triangle Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry