Tuesday 10 April 2012

round diamond rings, platinum engagement rings, cathedral en

round diamond rings, platinum engagement rings, cathedral en: Gold plating is a process of depositing a thin layer of gold onto the surface of another metal, which is most often copper or silver, by either chemical or electro-chemical plating. It is generally used on low cost jewelry, because it is inexpensive and easy to apply. The problem with gold plating is it lacks durability and can discolor within a sh

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