1.76 ct boulder opal 16×4.4x3mmUS$300.00 In Stock 1.76 ct boulder opal 16x4.4x3mm quantity Add to cart SKU: ABB2305 Category: Boulder Opal Tag: Blazing Boulders Opal Specifications Additional information Weight 1.76 ct Dimensions 16 × 4.4 × 3 mm Cut Freeform Dome Low Dome Opal Origin Winton Predominant Colors Blue, Green Product Enquiry