0.35 ct black opal 4.4×4.4×2.6mmUS$300.00 USD USD AUD Out of stock SKU: SV212 Category: Black Opal Opal Specifications Additional information Weight 0.35 ct Dimensions 4.4 × 4.4 × 2.6 mm Body Tone Black N2 Brightness B3 Bright Cut Round Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue Product Enquiry