1.35 ct gem black opal 10.1×7.5×3.2mmUS$4,000.00 Out of stock SKU: A22M07 Category: Black Opal Opal Specifications Additional information Weight 1.35 ct Dimensions 10.1 × 7.5 × 3.2 mm Body Tone Black N3 Brightness B4 Very Bright Cut Drop Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green, Orange Product Enquiry