1.90 ct black opal 8.8×6.4×5.6mm$2,000.00 USD USD AUD Out of stock SKU: BL2102 Category: Black Opal Opal Specifications Additional information Weight 1.90 ct Dimensions 8.8 × 6.4 × 5.6 mm Body Tone Black N4 Brightness B4 Very Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green, Gold Product Enquiry