0.94 ct black crystal opal 7x5x4mm$380.00 USD USD AUD Out of stock SKU: TI622 Category: Black Opal Opal Specifications Additional information Weight 0.94 ct Dimensions 7 × 5 × 4 mm Body Tone Black N4 Predominant Colors Blue, Green Brightness B3 Bright Cut Oval Dome High Dome Product Enquiry