You cannot add "1.29 ct semi black opal 8x7x3.5mm" to the cart because the product is out of stock. 6.08 ct dark opal heart 15.5×15.5x4mm$2,800.00 USD USD AUD In Stock 6.08 ct dark opal heart 15.5x15.5x4mm quantity — OR — Add to cart SKU: HR1903 Category: Dark Opal Opal Specifications Additional information Weight 6.08 ct Dimensions 15.5 × 15.5 × 4 mm Predominant Colors Blue, Red Body Tone Dark N5 Brightness B3 Bright Dome Low Dome Cut Heart Opal Origin Lightning Ridge Product Enquiry