3.87 ct dark opal 11.5×10.5x5mm$1,199.20 USD USD AUD Out of stock SKU: A1300225 Category: Dark Opal Product DescriptionBright colorplay as a larger piece will make a stunning opal ring Opal Specifications Additional information Weight 3.87 ct Dimensions 11.5 × 10.5 × 5 mm Predominant Colors Green, Orange Body Tone Dark N5 Brightness B4 Very Bright Cut Oval, Round Dome Low Dome Product Enquiry