S925 Women Ring

Silver in color Size 8 Never Worn Unknown Brand (read the complete description. Make notes of what can cause color change in jewelry & how to correct it.) I am selling the ring at costume jewelry cost. it is engraved with S925. full transparency: ( here is what I found online) If a ring is engraved with S925, it means that the ring is made of sterling silver, which is an alloy of 92.5% pure silver and 7.5% other metals, usually copper or zinc. The 925 stamp indicates the authenticity of the sterling silver and is a hallmark of the highest quality silver jewelry.  Sterling silver is harder than fine silver, which is 99.9% pure silver, and is often used in jewelry and household objects because it's more practical. Sterling silver is easy to work with and retains most of the white shine of pure silver.  **when sliding the ring on, it should feel cool to the touch. (this ring does feel cool to the touch)  When exposed to air or worn for a while, sterling silver can darken or turn blackish, but it can be polished to return to its natural color.  **Perfumes, hair sprays, and profuse sweating can also cause a quicker formation of tarnish Fake silver will turn orange or green and become rough, and it can't be polished.