You cannot add "2.79 ct black opal gem 12x7.5x4.5mm" to the cart because the product is out of stock. 1.39 ct black opal 12x7x2.5mm$1,200.00 USD USD AUD Out of stock SKU: A2017 Category: Black Opal Opal Specifications Additional information Weight 1.39 ct Dimensions 12 × 7 × 2.5 mm Body Tone Black N2 Brightness B3 Bright Cut Triangle Dome Medium Dome Predominant Colors Red Product Enquiry