Rings are potent symbols of power, the circle of life, and promises to keep. At Gembuilder, we believe that the rings you wear should be one of a kind, like you. That's why all our Oval Moissanite Rings are made from scratch in your choice of gems and precious metals. Choose Kyanite and Yellow Gold or Apatite and Ceramic: it's your choice. Mix and match gems and precious metals for a look that's exactly you. Our impressive selection of Oval Moissanite Rings by talented jewelry designers means you can find a style that's perfect for you. Because all Gembuilder Oval Moissanite Rings are made to order, we can hand-select the finest quality materials to perfectly suit your design. Moissanite measures a 9.25 on the Mohs Scale of Hardness, which assesses a gem’s resistance to surface scratching. Gembuilder's fine quality Oval Moissanite Rings are designed to be passed down for generations, hand-crafted by skilled craftspeople in the United States.