2.61 ct black opal 9×8.5x6mm$3,000.00 USD USD AUD In Stock 2.61 ct black opal 9x8.5x6mm quantity — OR — Add to cart SKU: 191M1 Category: Black Opal Opal Specifications Additional information Weight 2.61 ct Dimensions 9 × 8.5 × 6 mm Body Tone Black N4 Predominant Colors Blue, Green Brightness B3 Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Product Enquiry