6.90 ct black opal 17x11x5mmUS$1,000.00 USD USD AUD Out of stock SKU: CC1705 Category: Black Opal Opal Specifications Additional information Weight 6.90 ct Dimensions 17 × 11 × 5 mm Body Tone Black N1 Brightness B3 Bright Cut Oval Dome Medium Dome Predominant Colors Purple Product Enquiry