0.32 ct black opal 5.6×5.1×1.5mm$300.00 USD USD AUD Out of stock SKU: ET2405 Category: Black Opal Opal Specifications Additional information Weight 0.32 ct Dimensions 5.6 × 5.1 × 1.5 mm Body Tone Black N3 Brightness Bright B3 Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry