Gemstones are sometimes treated to boost the color or clarity with the stone.[42] Occasionally, the remedy applied to the gemstone may raise its longevity. Even though purely natural gemstones may be transformed using the traditional way of chopping and polishing, other therapy options allow the stone's physical appearance to get https://caluaniemuelearoxidizehsc52840.jiliblog.com/84028275/indicators-on-mercury-is-a-silver-liquid-at-room-temperature-you-should-know