0.69 ct black opal 8.9×5.8×1.9mm$700.00 USD USD AUD Out of stock SKU: SU2111 Category: Black Opal Opal Specifications Additional information Weight 0.69 ct Dimensions 8.9 × 5.8 × 1.9 mm Body Tone Black N3 Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry