4.75 ct gem crystal opal 23×10.4×3.3mmUS$9,000.00 In Stock 4.75 ct gem crystal opal 23x10.4x3.3mm quantity Add to cart SKU: BT2117 Category: Crystal Opal Opal Specifications Additional information Weight 4.75 ct Dimensions 23 × 10.4 × 3.3 mm Body Tone Light N7 Predominant Colors Green, Orange Brightness B5 Vivid Cut Freeform Dome Medium Dome Opal Origin Andamooka Product Enquiry