7.83 ct crystal opal 21.5×15.7×4.2mmUS$7,000.00 Out of stock SKU: KL2103 Category: Crystal Opal Opal Specifications Additional information Weight 7.83 ct Dimensions 21.5 × 15.7 × 4.2 mm Body Tone Light N7 Brightness B3 Bright Cut Freeform Dome Medium Dome Opal Origin Andamooka Predominant Colors Blue, Green, Orange, Red Product Enquiry