408 ct opal specimen 50x38x38mm$6,000.00 USD USD AUD In Stock 408 ct opal specimen 50x38x38mm quantity — OR — Add to cart SKU: OS25Y23 Category: Black Opal Tag: YouTube Opal Specifications Additional information Weight 408 ct Dimensions 50 × 38 × 38 mm Cut Set Opal Origin Lightning Ridge Predominant Colors Blue, Green Product Enquiry