0.56 ct dark opal 6.5×5.1×2.4mm$500.00 USD USD AUD In Stock 0.56 ct dark opal 6.5x5.1x2.4mm quantity — OR — Add to cart SKU: SBR2405 Category: Dark Opal Opal Specifications Additional information Weight 0.56 ct Dimensions 6.5 × 5.1 × 2.4 mm Body Tone Dark N6 Brightness B3 Bright Cut Oval Dome Low Dome Opal Origin Lightning Ridge Predominant Colors Red Product Enquiry