2.24 ct dark opal gem 12x7x4mm$2,000.00 USD USD AUD Out of stock SKU: TD201111 Category: Dark Opal Tag: Joyful Johanna Opal Specifications Additional information Weight 2.24 ct Dimensions 12 × 7 × 4 mm Body Tone Dark N5 Predominant Colors Blue, Green Brightness B5 Vivid Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry