“The result is often an interplay of light and dark patterns along with scintillation in the diamond,” he said. “They have character and charm.” A ring set with a 3.51-carat, old mine cut ...

"Imagine all the incredible things lost to us because people just chucked everything into a dumpster," said one commenter on the viral video.

The jeweller describes the ring as being 'a button back ring with a 5.02 carat east-west cushion diamond ... wore appears to be a 5-carat old mine cut, set east-west in grey or black gold on ...