0.45 ct black opal 7x5x1.5mm$150.00 USD USD AUD Out of stock SKU: ZM1702 Category: Black Opal Opal Specifications Additional information Weight 0.45 ct Dimensions 7 × 5 × 1.5 mm Body Tone Black N4 Predominant Colors Green, Red Brightness B2 Moderately Bright Cut Oval Dome Low Dome Product Enquiry