1.40 ct semi black opal 8x7x4mm$400.00 USD USD AUD Out of stock SKU: H1410005 Category: Dark Opal Opal Specifications Additional information Weight 1.40 ct Dimensions 8 × 7 × 4 mm Predominant Colors Green Brightness B3 Bright Cut Oval Dome Medium Dome Body Tone Dark N6 Product Enquiry