0.88 ct dark opal 6.8×6.5×2.8mmUS$800.00 USD USD AUD Out of stock SKU: DNVR2209 Category: Dark Opal Opal Specifications Additional information Weight 0.88 ct Dimensions 6.8 × 6.5 × 2.8 mm Body Tone Dark N5 Brightness B3 Bright Cut Round Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Orange Product Enquiry