0.62 ct black opal pair 4.6×4.7×2.2mm$600.00 USD USD AUD Out of stock SKU: A22F27 Category: Black Opal Opal Specifications Additional information Weight 0.62 ct Dimensions 4.6 × 4.7 × 2.2 mm Body Tone Black N3, Dark N5 Brightness Bright B3 Cut Round Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry