0.72 ct gem crystal opal 6×5.5x3mm$800.00 USD USD AUD Out of stock SKU: C16034 Category: Crystal Opal Opal Specifications Additional information Dimensions 6 × 5.5 × 3 mm Body Tone Light N7 Predominant Colors Green, Red Brightness B4 Very Bright Cut Oval Dome High Dome Product Enquiry