0.60 ct dark opal 7x5x2mmUS$300.00 Out of stock SKU: OR210 Category: Dark Opal Opal Specifications Additional information Weight 0.60 ct Dimensions 7 × 5 × 2 mm Body Tone Dark N5 Predominant Colors Blue, Red Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry