0.75ct crystal opal 9.3×5.9×2.3mmUS$500.00 Out of stock SKU: CL2127 Category: Crystal Opal Opal Specifications Additional information Weight 0.75 ct Dimensions 9.3 × 5.9 × 2.3 mm Predominant Colors Blue, Green Body Tone Dark N6 Brightness B4 Very Bright Cut Freeform Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry