Find a large collection of stackable mothers rings and jewelry. These rings can be stacked together, one with each birthstone of your children. Stackable rings are available in sterling silver, yellow gold and white gold metals. Sometimes in 18kt and platinum as well. All rings are set with all natural birthstones of the highest color and clarity available. Just select the ring you want and then you can add as many rings as you would like in your cart. Most customers add one ring per child/birthstone. You can mix metals or stick with just one metal for all of your rings, it's up to you! We plan on expanding this section, so be on the look out for more custom designs of mother's jewelry soon!