Have you ever wondered which is the most expensive engagement ring of all time? Although common people also buy pricey diamond engagement rings, the most popular and expensive ones are often bought by and for celebrities. Below is a list of some of the priciest rings of the rich and famous people.

Jacqueline Kennedy Onassis

Jacqueline Kennedy Onassis’s expensive 40.42 carat diamond ring is certainly one of the popular engagement rings of all time. The ring, which features a Lesotho III marquise diamond, was gifted to her by the Greek entrepreneur Aristotle Onassis.

Beyonce Knowles

The American rapper Jay-Z and singer Beyonce got married in 2008 and have been together since then. Her 18 carat diamond ring boasts of an emerald cut diamond and is set in a split shank platinum band.

Catherine Zeta-Jones

Most celebrity engagement rings, which values in excess of $1 million have brand new designs. However, the ring Catherine Zeta-Jones received from Michael Douglas was a vintage ring. The diamond engagement ring has small diamond accents that surround the ten-carat center stone. The 10 carat diamond ring is quite a ring that complements the classic style of the actor, who is famous for her role in The Mask of Zorro.