1.63 ct black opal 10.2x7x3.4mmUS$500.00 In Stock 1.63 ct black opal 10.2x7x3.4mm quantity Add to cart SKU: HT2134 Category: Black Opal Tag: Black Beauties Opal Specifications Additional information Weight 1.63 ct Dimensions 10.2 × 7 × 3.4 mm Body Tone Black N2 Brightness B2 Moderately Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry