0.84 ct crystal opal 6.7×6.5x3mm$400.00 USD USD AUD Out of stock SKU: A22P4 Category: Crystal Opal Opal Specifications Additional information Weight 0.84 ct Dimensions 6.7 × 6.5 × 3 mm Body Tone Light N8 Brightness B3 Bright Cut Freeform Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry