The Three-Stone Ring

Estimated Price: $72,200 at Avianne and Co.

Izzy: "This is a three-stone ring. In the center, you have a 3-carat stone, and then you have .75 of a carat in each side. So you have 4.5 carats total on this ring. Now this ring is very expensive, just because of the size of the center stone. You have basically three engagement rings here, in one ring. That's why we call this the 'Past, Present, and Future' ring. Usually after 10 years together people get this type of ring.

This is one of the most popular rings that I sell to a lot of celebrities. People love it: it's visible, it's very flashy. It’s a red carpet ring, you go anywhere people will be like 'Wow, that’s a beautiful ring!'"