2.21 ct dark opal 11x7x4mmUS$1,000.00 USD USD AUD In Stock 2.21 ct dark opal 11x7x4mm quantity Add to cart SKU: 18A1 Category: Dark Opal Opal Specifications Additional information Weight 2.21 ct Dimensions 11 × 7 × 4 mm Body Tone Dark N6 Predominant Colors Green, Red Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry