2.24 ct black opal 8.5x8x5.8mmUS$2,500.00 In Stock 2.24 ct black opal 8.5x8x5.8mm quantity Add to cart SKU: TD2991 Category: Black Opal Opal Specifications Additional information Weight 2.24 ct Dimensions 8.5 × 8 × 5.8 mm Body Tone Black N2 Predominant Colors Blue, Green Brightness B4 Very Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Product Enquiry