You cannot add "0.75 ct semi black opal 6.5x6x3mm" to the cart because the product is out of stock. 0.88 ct semi black opal 8.5x7x2mm$250.00 USD USD AUD Out of stock SKU: A17T17 Category: Dark Opal Opal Specifications Additional information Weight 0.88 ct Dimensions 8.5 × 7 × 2 mm Body Tone Dark N6 Predominant Colors Green, Orange Brightness B3 Bright Cut Oval Dome Low Dome Product Enquiry