1.66 ct crystal opal 9×7.5x4mm$200.00 USD USD AUD Out of stock SKU: U15023 Category: Crystal Opal Opal Specifications Additional information Weight 1.66 ct Dimensions 9 × 7.5 × 4 mm Body Tone Dark N5 Brightness B3 Bright Predominant Colors Blue Cut Oval Dome High Dome Product Enquiry