12.87 ct dark opal 21.5×14.5x6mm$4,000.00 USD USD AUD In Stock 12.87 ct dark opal 21.5x14.5x6mm quantity — OR — Add to cart SKU: WR2363 Category: Dark Opal Opal Specifications Additional information Weight 12.87 ct Dimensions 21.5 × 14.5 × 6 mm Body Tone Dark N6 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Purple, Green Product Enquiry