0.63 ct black opal 7.3×4.9×2.8mm$800.00 USD USD AUD Out of stock SKU: TD20176 Category: Black Opal Opal Specifications Additional information Weight 0.63 ct Dimensions 7.3 × 4.9 × 2.8 mm Body Tone Black N4 Predominant Colors Green, Red Brightness B3 Bright Cut Oval Dome Medium Dome Product Enquiry