3.47 ct crystal opal 11×10.7×4.8mmUS$1,500.00 Out of stock SKU: A22X12 Category: Crystal Opal Opal Specifications Additional information Weight 3.47 ct Dimensions 11 × 10.7 × 4.8 mm Body Tone Dark N5 Brightness B4 Very Bright Cut Round Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry