Dear Sir My self Anas Ayoob . I would like to put ur attention that I am having a stone from srilanka which is named as queen of Asia which is a natural blue sapphire corundum. It is weighing 310kg and is approximately 160,000 carat and holds the claim of being the biggest natural blue sapphire corundum ever found in the world. It has a value of 150 million USD to 250 million pounds as per the gemologists who have checked the stone from Germany and the UK respectively. Now I am planning to sell this and if you are interested in occupying it please let me know as I'll prepare and come accordingly.
