Inflation is the rate at which the general level of prices for goods and services is rising and, consequently, the purchasing power of currency is falling. Central banks attempt to limit inflation, and avoid deflation, in order to keep the economy running smoothly. Next Up.
If you are not allergic to metal, the reason for this reaction is chemical. It's due to a combination of the metal and the acids in your skin. Experts say that there are several metals that oxidize with your skin to give you a noticeable green ring around your finger. A ring made of copper is a common culprit, but even silver and gold metals can cause discoloration.
This 14k yellow gold fede ring is a fresh interpretation of an ancient theme. It has incorporated both the fede and the gimmel ring by including a triple ring on a pivot as well as the traditional male and female right hands clasping. As one unfolds the bands the hands come apart and the heart which has been clasped is revealed.