Natural Ethiopian Black Fire Opal 4.60 CT AGSL Certified Very Rare Precious Gemstone. Product Name: Natural Fire Opal.Color: Black "Play of color". Measurement: 14.00 X 9.00 X 7.60. Transit time includes normal weekdays. Thank You and Happy Shopping. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "pregemicious17" and is located in this country: IN. This item can be shipped worldwide.