23 Of The Most Expensive Engagement Rings Of All Time

After her failed engagement to Ben Affleck, she gave the $2.5 million sparkler back. However, this ring, which is estimated to cost over $4 million, might've been sold according to rumors that started to spread after the couple's split back in 2011.

Sources reported that she was going to sell all the jewelry and clothing he bought for her over the years, but if that ever did happen it was kept under wraps.