You cannot add "2.91 ct gem black opal 11.5x8x5mm" to the cart because the product is out of stock. 2.08 ct black opal 10×7.5×3.5mm$8,000.00 USD USD AUD Out of stock SKU: KP1807 Category: Black Opal Opal Specifications Additional information Weight 2.08 ct Dimensions 10 × 7.5 × 3.5 mm Body Tone Black N3 Brightness B4 Very Bright Cut Oval Dome Low Dome Predominant Colors Red Product Enquiry