2.13 ct black opal 11×8.5x3mm$500.00 USD USD AUD Out of stock SKU: LBA196 Category: Black Opal Tags: Duke Ring Opal, Saxon Ring Opals Opal Specifications Additional information Weight 2.13 ct Dimensions 11 × 8.5 × 3 mm Body Tone Black N2 Predominant Colors Blue, Green Brightness Moderately Bright B2 Cut Oval Dome Low Dome Opal Origin Lightning Ridge Product Enquiry