0.67ct crystal opal 6x6x3mm$99.00 USD USD AUD Out of stock SKU: A1412018 Category: Crystal Opal Opal Specifications Additional information Weight 0.67 ct Dimensions 6 × 6 × 3 mm Predominant Colors Blue, Green Body Tone Dark N5 Brightness B3 Bright Cut Round Dome High Dome Product Enquiry