3.25 ct black opal 11x9x5mmUS$3,600.00 Out of stock SKU: LS1619 Category: Black Opal Opal Specifications Additional information Weight 3.25 ct Dimensions 11 × 9 × 5 mm Body Tone Black N4 Predominant Colors Green, Blue Brightness B4 Very Bright Cut Oval Dome Medium Dome Product Enquiry