See the Worlds most expensive engagement rings

It’s the thought that counts, we know, but we wonder what sort of thoughts were going on in the minds of these women when their fiancés opened the box to reveal one of these lovely rings inside. How about $2.5 million? That’s 10-carat diamond ring that Michael Douglas gave to Catherine Zeta Jones. Surprisingly, the most expensive ring in our list belongs to Elizabeth Taylor but the “cheapest” ring in our list belongs to Kate Middleton, the Duchess of Cambridge. It’s only about $137,200.