7.15 ct crystal opal 17.7×13.5×4.8mm$2,000.00 USD USD AUD In Stock 7.15 ct crystal opal 17.7x13.5x4.8mm quantity — OR — Add to cart SKU: HT2139 Category: Crystal Opal Opal Specifications Additional information Weight 7.15 ct Dimensions 17.7 × 13.5 × 4.8 mm Body Tone Dark N6 Brightness B3 Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry