1.87 ct black opal 11.6×9.4×2.6mmUS$4,800.00 In Stock 1.87 ct black opal 11.6x9.4x2.6mm quantity Add to cart SKU: TBJ2306 Category: Black Opal Tag: Blue Green Opal Specifications Additional information Weight 1.87 ct Dimensions 11.6 × 9.4 × 2.6 mm Body Tone Black N2 Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry