You cannot add "1.36 ct dark crystal opal 7x6.5x5mm" to the cart because the product is out of stock. 0.83 ct crystal opal 7.5x7x2mm$400.00 USD USD AUD Out of stock SKU: G170911 Category: Crystal Opal Opal Specifications Additional information Weight 0.83 ct Dimensions 7.5 × 7 × 2 mm Body Tone Dark N6 Predominant Colors Green, Orange Brightness B4 Very Bright Cut Dome Medium Dome Product Enquiry