3.94 ct gem crystal opal 15x11x3mm$4,200.00 USD USD AUD In Stock 3.94 ct gem crystal opal 15x11x3mm quantity — OR — Add to cart SKU: 198M93 Category: Crystal Opal Opal Specifications Additional information Weight 3.94 ct Dimensions 15 × 11 × 3 mm Body Tone Dark N5 Predominant Colors Blue, Green Brightness B4 Very Bright Cut Oval Dome Medium Dome Opal Origin Lightning Ridge Product Enquiry