1.24 ct gem black opal 8×6.5x4mm$4,400.00 USD USD AUD Out of stock SKU: LS1615 Category: Black Opal Opal Specifications Additional information Weight 1.24 ct Dimensions 8 × 6.5 × 4 mm Body Tone Black N4 Predominant Colors Green, Orange Brightness B4 Very Bright Cut Oval Dome Medium Dome Product Enquiry