0.96 ct black opal 10.7×5.4×2.8mm$100.00 USD USD AUD Out of stock SKU: AMS2403 Category: Black Opal Opal Specifications Additional information Weight 0.96 ct Dimensions 10.7 × 5.4 × 2.8 mm Body Tone Black N4 Brightness B3 Bright Cut Triangle Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry