1.82 ct boulder opal 13×6.5×3.3mm$300.00 USD USD AUD Out of stock SKU: SB2304 Category: Boulder Opal Opal Specifications Additional information Weight 1.82 ct Dimensions 13 × 6.5 × 3.3 mm Brightness Bright B3 Cut Freeform Dome Low Dome Opal Origin Queensland Predominant Colors Orange Product Enquiry