3.68 ct black opal 11.4×8.7×5.9mmUS$26,000.00 In Stock 3.68 ct black opal 11.4x8.7x5.9mm quantity Add to cart SKU: LAS2301 Category: Black Opal Opal Specifications Additional information Weight 3.68 ct Dimensions 11.4 × 8.7 × 5.9 mm Body Tone Black N2 Brightness B4 Very Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green, Red Product Enquiry