3.90 ct gem black opal 12.7×8.2×5.9mm$6,000.00 USD USD AUD In Stock 3.90 ct gem black opal 12.7x8.2x5.9mm quantity — OR — Add to cart SKU: UN193 Category: Black Opal Opal Specifications Additional information Weight 3.90 ct Dimensions 12.7 × 8.2 × 5.9 mm Body Tone Black N4 Predominant Colors Blue, Green Brightness Very Bright B4 Cut Oval Dome High Dome Opal Origin Lightning Ridge Product Enquiry
