2.33 ct semi black crystal opal 10x7x4.5mm$6,800.00 USD USD AUD Out of stock SKU: ME1602 Category: Crystal Opal Opal Specifications Additional information Weight 2.33 ct Dimensions 10 × 7 × 4.5 mm Body Tone Dark N5 Predominant Colors Green, Red Brightness B5 Vivid Cut Oval Dome High Dome Product Enquiry