2.10 ct black opal 10x8x4mmUS$1,200.00 Out of stock SKU: TD201108 Category: Black Opal Opal Specifications Additional information Weight 2.10 ct Dimensions 10 × 8 × 4 mm Body Tone Black N4 Brightness B4 Very Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry