0.63 ct black opal 9×5.5×1.5mm$350.00 USD USD AUD Out of stock SKU: A162A Category: Black Opal Opal Specifications Additional information Weight 0.63 ct Dimensions 9 × 5.5 × 1.5 mm Body Tone Black N4 Predominant Colors Blue, Green Brightness B4 Very Bright Cut Oval Dome Low Dome Product Enquiry