You cannot add "0.98 ct black opal gem 11x6x2mm" to the cart because the product is out of stock. 5.97 ct black opal 17.4×14.4×3.7mm$4,500.00 USD USD AUD In Stock 5.97 ct black opal 17.4x14.4x3.7mm quantity — OR — Add to cart SKU: A2235 Category: Black Opal Opal Specifications Additional information Weight 5.97 ct Dimensions 17.4 × 14.4 × 3.7 mm Body Tone Black N2 Brightness B3 Bright Cut Trillion Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green, Gold Product Enquiry