3.03 ct black opal 16.8×7.2×3.4mm$3,000.00 USD USD AUD Out of stock SKU: MT2126 Category: Black Opal Opal Specifications Additional information Weight 3.03 ct Dimensions 16.8 × 7.2 × 3.4 mm Body Tone Black N1 Predominant Colors Blue, Green Brightness B3 Bright Cut Drop Dome Low Dome Opal Origin Lightning Ridge Product Enquiry