18.19 ct black opal MASSIVE 24x21x6mmUS$1,500.00 Out of stock SKU: A1302506 Category: Black Opal Product DescriptionA massive black opal too big for a ring but will make a pretty impressive pendant Opal Specifications Additional information Weight 18.19 ct Dimensions 24 × 21 × 6 mm Body Tone Black N4 Brightness B3 Bright Predominant Colors Purple Cut Oval Dome Medium Dome Product Enquiry