Certified Natural 20.80 Ct Ceylon Blue Sapphire Radiant Cut Loose Gemstone. This product data sheet is originally written in English. We are Wholesale Supplier of all type of Gem Stones, precious, semiprecious stones. We also supply Gemstone as per your Requirement and Design. Time is 8-13 days after dispatching the product depending on the location. These charges are to be borne by the buyers. Please assured in my service we will give the best guardianship for you every time and Very happy. To service you in honest. Damaged item(s) will not be accepted.