For thousands of years, rings have been more than just adornment. They have been symbols of authority, symbols of promises, and even legally binding signatures. Today rings still speak volumes about you. Our Nature Round Tanzanite Split Shank Rings are as eloquent as they are beautiful and always one of a kind. Choose Aventurine and Nylon or Dumortierite and Silver and Gold: it's your choice. Mix and match gems and precious metals for a look that's exactly you. Our amazing array of designs by talented jewelry designers means you can find Nature Round Tanzanite Split Shank Rings that you can't find anywhere else. Because all Reeds Jewelers Nature Round Tanzanite Split Shank Rings are made from scratch to your specifications, we can hand-select the finest quality gems and recycled precious metals to perfectly suit your design. Tanzanite is mined in only one place: near Kilimanjaro in Tanzania. Reeds Jewelers's tanzanite is a velvety blue with a hint of purple. Tanzanite is a December birthstone and the 24th anniversary gem. Reeds Jewelers's exceptional heirloom-quality Nature Round Tanzanite Split Shank Rings are designed to be passed down for generations, crafted by hand in the United States.