0.58 ct black opal 7.9×5.9×2.4mmUS$600.00 In Stock 0.58 ct black opal 7.9x5.9x2.4mm quantity Add to cart SKU: CW2166 Category: Black Opal Opal Specifications Additional information Weight 0.58 ct Dimensions 7.9 × 5.9 × 2.4 mm Body Tone Black N4 Brightness B4 Very Bright Cut Freeform Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry