The composition of 925 Sterling Silver lends itself to the occasional green discoloration because of the presence of copper. Green fingers are harmless and there are simple measures you can take to prevent discoloration.
What kind of silver does not turn green?
It is 925 Sterling silver. 925 silver will never turn your finger green or any other color.
Does real sterling silver turn green?
Moisture in the air or on the skin can react with the copper present in all Sterling Silver jewelry, causing a green discoloration. This is a fairly common complaint in hot, humid climates and can also affect individuals with particularly moist skin. Solution: Using a silver cloth, polish your jewelry frequently.