1.82 ct gem crystal opal 12.8x8x3.1mm$4,500.00 USD USD AUD Out of stock SKU: SM2129 Category: Crystal Opal Tags: Andamooka, Justin's Picks, Magnificent Crystal Opals Opal Specifications Additional information Weight 1.82 ct Dimensions 12.8 × 8 × 3.1 mm Body Tone Dark N6 Predominant Colors Green, Orange Brightness B5 Vivid Cut Drop Dome Medium Dome Opal Origin Andamooka Product Enquiry