1.72 ct gem crystal opal 11x8x3mmUS$960.00 Out of stock SKU: S1401028 Category: Crystal Opal Opal Specifications Additional information Weight 1.72 ct Dimensions 11 × 8 × 3 mm Body Tone Dark N6 Predominant Colors Green, Red Brightness B4 Very Bright Cut Oval Dome Medium Dome Product Enquiry