0.42 ct crystal opal 7×6.8×1.6mm$500.00 USD USD AUD Out of stock SKU: FB2305 Category: Crystal Opal Opal Specifications Additional information Weight 0.42 ct Dimensions 7 × 6.8 × 1.6 mm Body Tone Dark N6 Brightness Bright B3 Cut Heart Dome Low Dome Opal Origin Coober Pedy Predominant Colors Orange, Gold Product Enquiry