0.66 ct black opal 6x5x3mm$160.00 USD USD AUD Out of stock SKU: N1412015 Category: Black Opal Opal Specifications Additional information Weight 0.66 ct Dimensions 6 × 5 × 3 mm Predominant Colors Green, Orange Body Tone Black N2 Brightness B3 Bright Cut Oval Dome High Dome Product Enquiry