6.52 dark opal 16x12x6mmUS$3,000.00 Out of stock SKU: A1300152 Category: Dark Opal Product DescriptionReally beautiful semi black opal. Stunning color and pattern Opal Specifications Additional information Weight 6.52 ct Dimensions 16 × 12 × 6 mm Predominant Colors Green, Orange Body Tone Dark N6 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry