There are a total of nine rings in the collection of beautiful one of a kind stone crystal rings. The crystal is united in a patented process with a small amount of cremains from you lost companion either person or pet and changed into a new stone that is unique from the properties of the cremains themselves. All stones come in sixteen colors and metal choices vary. There are six women's only rings, some with a no setting option. There are two choices of rings both for men and women with varied metal choices. Both of these style rings have a no setting, stone only option. There is one men's ring only with three metal choices and no setting, stone only option. All of the stones can come in sixteen color choices. You have your choice of many cuts of stones in the ring collection. Note: air bubbles and slight imperfections are present sometimes due to the properties of the individual cremains. Color and clarity may vary since they are determined by the composition of the cremains. So no two stones are ever alike another.