Fine Quality - Natural BLUE Sapphire Perfectly suited as an investment, collector's item or to use in a jewelry setting. Including a full GIA certificate, number 6411917465 Dimensions: 7.91 x 6.77 x 4.69 Variety: Natural Sapphire Species: Natural Corundum Weight: 2.05 Carat Color: Blue (Good Color Quality) Shape: Brilliant Cut, Step Cut Transparency: Transparent Treatment: Heated Origin: Ceylon - opinion of seller, not requested on GIA cert. Daylight lighting (natural and 6500K studio daylight) and magnification were used in the photos to display the offered stone naturally. Shipping as insured parcel with tracking number. Outside EU custom taxes & duties are responsible of buyer.