2.91 ct dark opal 11x9x5mmUS$500.00 Out of stock SKU: WW2038 Category: Dark Opal Opal Specifications Additional information Weight 2.91 ct Dimensions 11 × 9 × 5 mm Body Tone Dark N5 Predominant Colors Blue, Green Brightness B2 Moderately Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry