Spheres for Cages

Sphere, Amethyst, Fit Round Cages, 16mm Quartz is a hard, crystalline mineral composed of silicon and oxygen atoms. Quartz is the second most abundant  mineral in Earth's continental crust,...

Sphere, Black, Fit Round Cages, 16mm      This is a natural stone that has had no treatment other than cutting, drilling, and polishing in China.

Sphere, Carnelian Agate, Heated, Fit Round Cages, 16mm Carnelian is a variety of Chalcedony. It is often a solid color, but it may also be banded, in which case it would be jointly classified as both Agate and Carnelian...

Sphere, Lapis, Dyed, Fit Round Cages, 16mm Lapis Lazuli or Lapis for short, is a deep-blue metamorphic rock used as a semi-precious stone that has been prized since antiquity for its intense color...

Sphere, Rose Quartz, Fit Round Cages, 16mm Quartz is a hard, crystalline mineral composed of silicon and oxygen atoms. Quartz is the second most abundant  mineral in Earth's continental crust,...

Sphere, Tiger Eye, Natural, Fit Round Cages, 16mm Tiger's Eye is a variety of quartz. Quartz is a hard, crystalline mineral composed of silicon and  of oxygen atoms and is the second most abundant...