0.79 ct black opal 9×5.2×2.3mmUS$300.00 In Stock 0.79 ct black opal 9x5.2x2.3mm quantity Add to cart SKU: NB2201 Category: Black Opal Opal Specifications Additional information Weight 0.79 ct Dimensions 9 × 5.2 × 2.3 mm Body Tone Black N1 Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry