510 kg sapphire stone discovered in Sri Lanka
Workers dig a well in the Sri Lankan city of Ratnapura and find a precious sapphire.
This precious stone found while digging a well in the back of a person's house has been named as 'Serendipati Neelam'.
According to experts, it weighs 510 kg and has a market value of more than 100 100 million.
The owner said that while digging the well, the laborer told him about the precious stones, after which he informed the authorities.
It should be noted that the city of Ratnapura in Sri Lanka means the city of jewels and it is considered as the capital of jewels in South Asia.