8.40 ct dark crystal opal 18x13x6mmUS$200.00 Out of stock SKU: 219OYY Category: Crystal Opal Opal Specifications Additional information Weight 8.40 ct Dimensions 18 × 13 × 6 mm Body Tone Dark N5 Brightness B1 Subdued Cut Oval Dome Medium Dome Predominant Colors Purple Product Enquiry