0.29 ct black opal 6.2×3.8×1.8mmUS$500.00 In Stock 0.29 ct black opal 6.2x3.8x1.8mm quantity Add to cart SKU: MT2141 Category: Black Opal Tag: Black Beauties Opal Specifications Additional information Weight 0.29 ct Dimensions 6.2 × 3.8 × 1.8 mm Body Tone Black N2 Predominant Colors Blue, Green Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry