1.92 ct black opal 12.5×6.1×3.6mmUS$3,500.00 In Stock 1.92 ct black opal 12.5x6.1x3.6mm quantity Add to cart SKU: AD22002 Category: Black Opal Opal Specifications Additional information Weight 1.92 ct Dimensions 12.5 × 6.1 × 3.6 mm Body Tone Black N3 Brightness B4 Very Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry