0.86 ct crystal opal 8.1×5.9×2.5mm$100.00 USD USD AUD Out of stock SKU: GD2125 Category: Crystal Opal Opal Specifications Additional information Weight 0.86 ct Dimensions 8.1 × 5.9 × 2.5 mm Body Tone Dark N5 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry