3.92 ct boulder opal 14.5×9.7×3.5mmUS$700.00 In Stock 3.92 ct boulder opal 14.5x9.7x3.5mm quantity Add to cart SKU: TBJ2302 Category: Boulder Opal Tag: Blazing Boulders Opal Specifications Additional information Weight 3.92 ct Dimensions 14.5 × 9.7 × 3.5 mm Brightness B2 Moderately Bright Opal Origin Queensland Predominant Colors Blue Product Enquiry