0.53 ct semi black opal 5×4.5x3mmUS$400.00 USD USD AUD Out of stock SKU: T16507 Category: Dark Opal Opal Specifications Additional information Weight 0.53 ct Dimensions 5 × 4.5 × 3 mm Body Tone Dark N5 Predominant Colors Green, Orange Brightness B4 Very Bright Cut Oval Dome Medium Dome Product Enquiry