Crystalized Silver

Just like Gold, Silver is also not made on Earth through typical geological processes. Instead Silver is also created by the death of exploding stars, also called supernovae which were brought to earth in its early days of formation when it was bombarded by Silver carrying asteroids

Now metals in general are actually a type of crystal, they have polycrystalline structures which are many small crystals bound together caused by imperfect or faster cooling times when it was hot from the heat and pressure of earth underground. This gives metals unique properties like malleability. However given proper cooling, heat and pressure they will have time to create a uniform crystal structure creating crystal Silver! Which is significantly more rare then standard Silver
Hardness: 2.5 – 3
Composition: Ag