2.21 ct dark opal 11.7×8.4×3.4mmUS$2,500.00 Out of stock SKU: A22B38 Category: Dark Opal Opal Specifications Additional information Weight 2.21 ct Dimensions 11.7 × 8.4 × 3.4 mm Body Tone Dark N5 Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green, Red Product Enquiry