2.70 ct black opal 10.5x8x5 mmUS$10,000.00 In Stock 2.70 ct black opal 10.5x8x5 mm quantity Add to cart SKU: A22P10 Category: Black Opal Opal Specifications Additional information Weight 2.70 ct Dimensions 10.5 × 8 × 5 mm Body Tone Black N3 Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green, Orange Product Enquiry