6.00 ct gem crystal opal 11.6×10.5×7.1mm$6,000.00 USD USD AUD Out of stock SKU: PS2204 Category: Crystal Opal Opal Specifications Additional information Weight 6.00 ct Dimensions 11.6 × 10.5 × 7.1 mm Body Tone Dark N6 Brightness Vivid B5 Cut Cushion Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry