0.53 ct crystal opal 7.3×5.7x2mmUS$450.00 Out of stock SKU: A22W16 Category: Crystal Opal Opal Specifications Additional information Weight 0.53 ct Dimensions 7.3 × 5.7 × 2 mm Body Tone Dark N6 Brightness B4 Very Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry