0.65 ct black opal 7.2x6x2.4mm$600.00 USD USD AUD Out of stock SKU: SU2133 Category: Black Opal Tag: Black Beauties Opal Specifications Additional information Weight 0.65 ct Dimensions 7.2 × 6 × 2.4 mm Body Tone Black N3 Brightness Bright B3 Cut Freeform Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Orange Product Enquiry