1.85 ct crystal opal 12×10.5×2.8mm$2,000.00 USD USD AUD Out of stock SKU: LP21067 Category: Crystal Opal Opal Specifications Additional information Weight 1.85 ct Dimensions 12 × 10.5 × 2.8 mm Body Tone Dark N6 Predominant Colors Green, Gold Brightness Very Bright B4 Cut Oval Dome Low Dome Opal Origin Lightning Ridge Product Enquiry