The good news for the Chinese visitor to Bangkok was that a doctor had successfully removed a foreign object from her large intestine that could have damaged her digestive system!!

The bad news: It was a 10 million baht ($278,000) diamond the woman was accused of stealing from a jewelry fair, adding a piece of rock-hard evidence to the case against her.

The woman, identified as 39-year-old Jiang Xulian, and a Chinese man were arrested Thursday night at Bangkok’s Suvarnabhumi Airport on their way out of Thailand on the basis of surveillance video from the fair just outside Bangkok, where earlier that day the duo allegedly switched a fake stone for the real one after asking to inspect it.