4.48 ct double-sided crystal opal 11.7×9.4×6.5mm$3,500.00 USD USD AUD Out of stock SKU: YTCS2401 Category: Crystal Opal Tag: YouTube Opal Specifications Additional information Weight 4.48 ct Dimensions 11.7 × 9.4 × 6.5 mm Body Tone Dark N6 Brightness Bright B3 Cut Oval Dome High Dome Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry