I love the look of stacking rings, especially when some of the rings have stones in different sizes and others are just metal. I wore the lust ones from Monica Vinader, pictured below, in this post and whenever I wear them I get a million compliments. I have seen friends mix birthstones of their loved ones and others who keep theirs all in one color family. Luckily, you can find really good looking ones in every price range. They make a wonderful present and would be perfect for Mother’s Day..