This is a set of two leather bracelets, one with a metal hexagon in the center that is patinaed, the other has a natural stone, the leather bracelets were intended to be worn as essential oil diffusers An open back large ring with a natural geode in it. I can’t remember if it’s a size or if it’s adjustable, but it fits my size 9 finger. I cannot remember if it’s sterling silver or not it’s not marked though Three all natural stone stretchy bracelets One is rose quartz, but I can’t remember what the other two are unfortunately; but they are not plastic or glass beads. They’re definitely all natural stone. The gold charm on the rose gold one is tarnished.