11.01 ct polished rough opal piece 24x18x4mmUS$4,000.00 In Stock 11.01 ct polished rough opal piece 24x18x4mm quantity Add to cart SKU: 19PL9 Category: Dark Opal Opal Specifications Additional information Weight 11.01 ct Dimensions 24 × 18 × 4 mm Body Tone Dark N6 Brightness B4 Very Bright Cut Carving Dome Low Dome Predominant Colors Green Opal Origin Lightning Ridge Product Enquiry