1.60 ct crystal opal 7.8×6.6×5.1mm$1,500.00 USD USD AUD Out of stock SKU: AU2307 Category: Crystal Opal Opal Specifications Additional information Weight 1.60 ct Dimensions 7.8 × 6.6 × 5.1 mm Body Tone Light N7 Brightness B3 Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green, Orange Product Enquiry