5.78 ct gem black opal 15x10x6mmUS$12,000.00 In Stock 5.78 ct gem black opal 15x10x6mm quantity Add to cart SKU: NF02 Category: Black Opal Opal Specifications Additional information Weight 5.78 ct Dimensions 15 × 10 × 6 mm Body Tone Black N3 Predominant Colors Blue, Green Brightness B5 Vivid Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry
