1.62 ct black opal 8×7.5x4mm$319.00 USD USD AUD Out of stock SKU: A1400045 Category: Black Opal Product DescriptionHigh domed black opal will be good for either ring or pendant Opal Specifications Additional information Weight 1.62 ct Dimensions 8 × 7.5 × 4 mm Predominant Colors Blue, Green Body Tone Black N3 Brightness B3 Bright Cut Oval Dome High Dome Product Enquiry