0.54 ct black opal 7.2×5.2x2mmUS$900.00 In Stock 0.54 ct black opal 7.2x5.2x2mm quantity Add to cart SKU: JB2309 Category: Black Opal Opal Specifications Additional information Weight 0.54 ct Dimensions 7.2 × 5.2 × 2 mm Body Tone Black N4 Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry