6.66 ct black opal 16x13x5mm for Dave CUS$799.00 Out of stock SKU: A1300115 Category: Black Opal Product DescriptionA very black opal with a dark bodytone Opal Specifications Additional information Weight 6.66 ct Dimensions 16 × 13 × 5 mm Predominant Colors Green, Orange Body Tone Black N1 Brightness B2 Moderately Bright Cut Oval Dome Medium Dome Product Enquiry