3.59 ct black opal 11.4×8.4×5.3mm$3,000.00 USD USD AUD Out of stock SKU: K22F01 Category: Black Opal Opal Specifications Additional information Weight 3.59 ct Dimensions 11.4 × 8.4 × 5.3 mm Body Tone Black N1 Brightness Bright B3 Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry