You cannot add "3.66 ct black opal 15x11.5x3mm" to the cart because the product is out of stock. 0.81 ct black opal 8.5×4.4x3mm$1,100.00 USD USD AUD In Stock 0.81 ct black opal 8.5x4.4x3mm quantity — OR — Add to cart SKU: A22G15 Category: Black Opal Opal Specifications Additional information Weight 0.81 ct Dimensions 8.5 × 4.4 × 3 mm Body Tone Black N4 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Orange, Gold Product Enquiry