2.21 ct black opal 12.2×7.8×3.1mmUS$1,000.00 In Stock 2.21 ct black opal 12.2x7.8x3.1mm quantity Add to cart SKU: A22W42 Category: Black Opal Opal Specifications Additional information Weight 2.21 ct Dimensions 12.2 × 7.8 × 3.1 mm Body Tone Black N3 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry