0.37 ct crystal opal 4.3×3.5×3.2mm$250.00 USD USD AUD Out of stock SKU: ZC2312 Category: Crystal Opal Opal Specifications Additional information Weight 0.37 ct Dimensions 4.3 × 3.5 × 3.2 mm Body Tone Dark N6 Brightness B3 Bright Cut Cushion Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry