0.52 ct black opal 6x5x2mm$300.00 USD USD AUD Out of stock SKU: TI1617 Category: Black Opal Opal Specifications Additional information Weight 0.52 ct Dimensions 6 × 5 × 2 mm Body Tone Black N4 Predominant Colors Blue, Green Brightness B3 Bright Cut Oval Dome Low Dome Product Enquiry