0.61 ct black opal 7.5×4.5x2mmUS$900.00 Out of stock SKU: TI1620 Category: Black Opal Opal Specifications Additional information Weight 0.61 ct Dimensions 7.5 × 4.5 × 2 mm Body Tone Black N4 Predominant Colors Orange, Red Brightness B4 Very Bright Cut Oval Dome Medium Dome Product Enquiry