6.56 ct double sided crystal opal 20.8×12.6×3.7mmUS$4,500.00 Out of stock SKU: KL2104 Category: Crystal Opal Opal Specifications Additional information Weight 6.56 ct Dimensions 20.8 × 12.6 × 3.7 mm Body Tone Light N7 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Andamooka Predominant Colors Blue, Green, Orange, Red Product Enquiry