1.62 ct gem black opal 8.4×6.5×4.9mm$12,000.00 USD USD AUD In Stock 1.62 ct gem black opal 8.4x6.5x4.9mm quantity — OR — Add to cart SKU: AAT2406 Category: Black Opal Opal Specifications Additional information Weight 1.62 ct Dimensions 8.4 × 6.5 × 4.9 mm Body Tone Black N2 Brightness B5 Vivid Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green, Orange Product Enquiry