1.25 ct gem black opal 9×6.5x3mm$1,600.00 USD USD AUD Out of stock SKU: AS1807 Category: Black Opal Opal Specifications Additional information Weight 1.25 ct Dimensions 9 × 6.5 × 3 mm Body Tone Black N1 Brightness B3 Bright Dome Medium Dome Cut Oval Predominant Colors Green Product Enquiry