2.65 ct bi color black opal$3,000.00 USD USD AUD Out of stock SKU: C16041 Category: Black Opal Opal Specifications Additional information Weight 2.65 ct Dimensions 10.5 × 9 × 3.5 mm Body Tone Black N3 Brightness B3 Bright Cut Oval Dome Low Dome Predominant Colors Blue, Orange Product Enquiry