1.37 ct dark opal 8.3×7.1×2.9mmUS$700.00 In Stock 1.37 ct dark opal 8.3x7.1x2.9mm quantity Add to cart SKU: AS210111 Category: Dark Opal Opal Specifications Additional information Weight 1.37 ct Dimensions 8.3 × 7.1 × 2.9 mm Body Tone Dark N5 Brightness B3 Bright Cut Freeform Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry