2.45 ct black opal 11x8x4mm$359.20 USD USD AUD Out of stock SKU: L1300051 Category: Black Opal Product DescriptionGreen and blue colors are the dominant features of this black opal Opal Specifications Additional information Weight 2.45 ct Dimensions 11 × 8 × 4 mm Predominant Colors Blue, Green Body Tone Black N4 Brightness Bright B3 Cut Oval Dome Low Dome Product Enquiry