0.48 ct black opal 6x4x3mm$79.20 USD USD AUD Out of stock SKU: U15010 Category: Black Opal Opal Specifications Additional information Weight 0.48 ct Dimensions 6 × 4 × 3 mm Predominant Colors Blue, Green Body Tone Black N4 Brightness B3 Bright Cut Oval Dome Medium Dome Product Enquiry