4.99 ct black opal 11.7×11.7×4.7mm$2,500.00 USD USD AUD In Stock 4.99 ct black opal 11.7x11.7x4.7mm quantity — OR — Add to cart SKU: AE2305 Category: Black Opal Opal Specifications Additional information Weight 4.99 ct Dimensions 11.7 × 11.7 × 4.7 mm Body Tone Black N2 Brightness B3 Bright Cut Cushion Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry