6.65 Ct Very Rare Natural Ehiopian Black Fire Opal Untreated Certified Gemstone. Black Body "Play Of Color". SIZE: 13.90 X 10.30 X 6.70 MM. Transit time includes normal weekdays.Merchandise must have all tags. Thank You and Happy Shopping. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "gems_myriad" and is located in this country: IN. This item can be shipped worldwide.