0.46ct black opal 6x5x2mm$500.00 USD USD AUD Out of stock SKU: RM2081 Category: Black Opal Opal Specifications Additional information Weight 0.46 ct Dimensions 6 × 5 × 2 mm Body Tone Black N3 Brightness B3 Bright Cut Freeform Dome Medium Dome Predominant Colors Orange Opal Origin Lightning Ridge Product Enquiry