1.03 ct black opal 9.1×6.4×2.8mmUS$400.00 USD USD AUD Out of stock SKU: A22B36 Category: Black Opal Opal Specifications Additional information Weight 1.03 ct Dimensions 9.1 × 6.4 × 2.8 mm Body Tone Black N3 Brightness B2 Moderately Bright Cut Drop Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue Product Enquiry