5.79 ct gem crystal opal 14.5×12.7×5.3mm$12,000.00 USD USD AUD Out of stock SKU: BT2104 Category: Crystal Opal Opal Specifications Additional information Weight 5.79 ct Dimensions 14.5 × 12.7 × 5.3 mm Body Tone Light N7 Predominant Colors Green, Orange Brightness Vivid B5 Cut Oval Dome Medium Dome Opal Origin Andamooka Product Enquiry