0.46 ct black opal 6.5×5.1x2mmUS$400.00 USD USD AUD Out of stock SKU: TD3003 Category: Black Opal Opal Specifications Additional information Weight 0.46 ct Dimensions 6.5 × 5.1 × 2 mm Body Tone Black N2 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry