1.30 ct black opal 10x6x3mmUS$2,200.00 USD USD AUD Out of stock SKU: E18M3 Category: Black Opal Opal Specifications Additional information Weight 1.30 ct Dimensions 10 × 6 × 3 mm Body Tone Black N2 Predominant Colors Blue, Green Brightness B4 Very Bright Cut Freeform Dome Medium Dome Product Enquiry