3.50 ct gem crystal opal 12×10.2×4.8mmUS$5,000.00 Out of stock SKU: WA2016 Category: Crystal Opal Opal Specifications Additional information Weight 3.50 ct Dimensions 12 × 10.2 × 4.8 mm Body Tone Dark N6 Predominant Colors Blue, Green Brightness B5 Vivid Cut Oval Dome Medium Dome Product Enquiry