0.48 ct double-sided black opal 5.9×5.1×2.3mm$500.00 USD USD AUD Out of stock SKU: LRG2412 Category: Black Opal Opal Specifications Additional information Weight 0.48 ct Dimensions 5.9 × 5.1 × 2.3 mm Body Tone Black N2 Brightness Bright B3 Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry