1.71 ct semi black opal gem 8.9×8.5×3.6mm$2,390.00 USD USD AUD Out of stock SKU: WR1542 Category: Dark Opal Opal Specifications Additional information Weight 1.71 ct Dimensions 8.9 × 8.5 × 3.6 mm Body Tone Dark N5 Predominant Colors Green, Orange Brightness B5 Vivid Cut Oval Dome Medium Dome Product Enquiry