Most expensive wedding rings of all time

3. Catherine Zeta Jones ring

Catherine Zeta Jones was the beneficiary of a 10-carat, marquise-molded precious stone that was set on a level plane rather than vertically, and encompassed by 28 littler jewels. Since the ring is set horizontally the ring has a vintage look. This ring acquired by Michael Douglas is as of now esteemed at $2.5 million.