0.61 ct crystal opal 6.3×5.7×2.9mm$250.00 USD USD AUD Out of stock SKU: CW2144 Category: Crystal Opal Opal Specifications Additional information Weight 0.61 ct Dimensions 6.3 × 5.7 × 2.9 mm Body Tone Black N3 Brightness Bright B3 Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green, Red Product Enquiry