0.66 ct crystal opal 7.1×6.7×2.1mmUS$800.00 Out of stock SKU: C2224 Category: Crystal Opal Opal Specifications Additional information Weight 0.66 ct Dimensions 7.1 × 6.7 × 2.1 mm Body Tone Dark N6 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Orange Product Enquiry