0.52 ct dark opal 6.3x4x2.6mm$250.00 USD USD AUD Out of stock SKU: TD20166 Category: Dark Opal Opal Specifications Additional information Weight 0.52 ct Dimensions 6.3 × 4 × 2.6 mm Body Tone Dark N6 Brightness Bright B3 Cut Cushion Dome Medium Dome Predominant Colors Green Product Enquiry