0.66 ct crystal opal 8.1x6x2mm$200.00 USD USD AUD In Stock 0.66 ct crystal opal 8.1x6x2mm quantity — OR — Add to cart SKU: F24U31 Category: Crystal Opal Tag: Gift Guide Under US$1000 Opal Specifications Additional information Weight 0.66 ct Dimensions 8.1 × 6 × 2 mm Body Tone Dark N5 Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Green, Gold Product Enquiry