Long ear studs silver oxy + silver plated

Long ear studs consisting of two parts, the upper part is made of oxidized sterling silver and the lower part is made of silver plated.

Material: 925 sterling silver
Sterling silver is a white, highly reflective precious metal composed of 92,5% pure silver and 7,5% alloy, usally copper. Copper provides the silver with sufficient hardness and wearing qualities, as pure silver is sometimes considered too soft to be used and worn every day. Our silver jewelry is nickel free. 

Material: Oxidized silver:
This piece of jewelry contains oxidized silver, this is a surface treatment. It is possible that the oxidized layer will fade over time due to wear.

Material: Gold Plated
Gilding is the covering of an object with a layer of gold. This article is dipped in a gold bath which causes the silver to be completely covered with a layer of gold. Showing a beautiful glossy finish with a layer of real gold which is also called silverplated or goldplated.