Rings are potent symbols of power, the circle of life, and promises to keep. At Reeds Jewelers, we believe that the rings you wear should be one of a kind, like you. That's why all our Geometric Women's Platinum Tanzanite Vintage Style Valentine's Day Rings are made from scratch in your choice of gems and precious metals. Choose Moonstone and Platinum or Lava and Ceramic: it's your choice. Mix and match gems and precious metals for a look that's exactly you. Our impressive selection of Geometric Women's Platinum Tanzanite Vintage Style Valentine's Day Rings by talented jewelry designers means you can find a style that's perfect for you. Because all Reeds Jewelers Geometric Women's Platinum Tanzanite Vintage Style Valentine's Day Rings are made to order, we can hand-select the finest quality materials 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.Pure, rare, and eternal, platinum is the world's most precious metal. One touch and you'll immediately notice the difference: platinum is significantly denser than gold. Its purity makes platinum an excellent choice for people with metal sensitivities. Platinum is naturally hypoallergenic. Reeds Jewelers's fine quality Geometric Women's Platinum Tanzanite Vintage Style Valentine's Day Rings are designed to be passed down for generations, hand-crafted by skilled craftspeople in the United States.