A man in China has allegedly fashioned an emerald gemstone out of a glass bottle.
the man decided to create an emerald ring from scratch using a green beer bottle after his girlfriend pestered him for a diamond ring.
Photos of the process showed he cut the bottom off the beer bottle and filed it down into a gemstone shape before attaching it to the ring.
Pictures of the emerald-making process were widely shared on China's social media.
However, as with quite a lot of things out of China, this story might not be totally believable.
There are other claims that the man is a student from Shaanxi Fashion Engineering University and he was just doing this as part of his school project.
The purpose of making the emerald was to improve his jewellery-making skills.
His final product was said to have been highly praised by his school teacher.