1.57 ct crystal opal 8.5x7x4mm$600.00 USD USD AUD In Stock 1.57 ct crystal opal 8.5x7x4mm quantity — OR — Add to cart SKU: LP21060 Category: Crystal Opal Opal Specifications Additional information Weight 1.57 ct Dimensions 8.5 × 7 × 4 mm Body Tone Dark N5 Brightness B3 Bright Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Green Product Enquiry