2.64 ct dark opal 9.7×8.4×4.1mm$300.00 USD USD AUD Out of stock SKU: MT2187 Category: Dark Opal Tag: Men's Essentials Opal Specifications Additional information Weight 2.64 ct Dimensions 9.7 × 8.4 × 4.1 mm Body Tone Dark N5 Predominant Colors Blue, Green Brightness B3 Bright Cut Cushion Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry