0.97 ct boulder opal 10×4.3×2.2mmUS$300.00 USD USD AUD In Stock 0.97 ct boulder opal 10x4.3x2.2mm quantity Add to cart SKU: CM2329 Category: Boulder Opal Opal Specifications Additional information Weight 0.97 ct Dimensions 10 × 4.3 × 2.2 mm Brightness B2 Moderately Bright Cut Freeform Dome Low Dome Opal Origin Queensland Predominant Colors Green, Orange Product Enquiry