0.68 ct white opal 7.7×5.4×2.5mmUS$200.00 Out of stock SKU: A22W21 Category: White Opal Opal Specifications Additional information Weight 0.68 ct Dimensions 7.7 × 5.4 × 2.5 mm Body Tone Light N7 Brightness B3 Bright Cut Drop Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Gold Product Enquiry