1.02 ct boulder opal 8.6×6.1×3.1mmUS$300.00 In Stock 1.02 ct boulder opal 8.6x6.1x3.1mm quantity Add to cart SKU: MZF2306 Category: Boulder Opal Opal Specifications Additional information Weight 1.02 ct Dimensions 8.6 × 6.1 × 3.1 mm Brightness B2 Moderately Bright Cut Oval Dome Low Dome Opal Origin Queensland Predominant Colors Green Product Enquiry