925 Sterling Silver Pendant for Necklace Chain over Fashion Enamel Design, weight 7,4 gr. and Rhodium plated finishing

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• Product Information: Main Stone: Enamel; Stone 2: Zircon; ; Main Stone Creation: Nano Stone; Weight[g]: 7,4; ;Width, mm: 30; ;Height, mm: 37; ; Main Stone Color: ; Stone2 Color: White; Material: Sterling Silver; Metal purity: 925; Finish: Rhodium Plated 925 Sterling Silver
• Since ancient times, enamels have been widely used by jewelers for decorative purposes and to protect metals from the effects of the external environment. Contemporary masters do not lose interest in this art. Enamel allows you to create original jewelry and other products in a wide range of colors. It does not lose its color brightness and protective properties over time. The basis of each glaze is glassy fusible silica and alumina powder.
• The variety of colors and properties of coatings is due to the presence of oxides of other metals, which are called ribs. Potassium, sodium and lead oxides make the glaze fusible, but reduce its resistance to aggressive environments. Aluminum and magnesium, on the contrary, increase the melting point of the glaze and make it stronger.
• The color of the coating is given by oxides of metals such as cobalt (blue and black), cadmium (red), copper (green), tin (white), iron (brown). " The basis of one of the most popular technologies is the application of enamel powder to the surface of the metal and then firing in a kiln at a temperature of 700-900 degrees. The glaze melts and covers the metal surface tightly.
• The rhodium plating is so thin that it is not visible on the finished product. Matte or polished surface. Surfaces or decorations treated with it acquire a snow-white tint. It reflects light better and gives jewelry a brighter and shimmering sheen, similar to a mirror surface, a special shine and unique charm. . Rhodium-plated silver is a product that, regardless of shape and size, always looks attractive, prestigious and expensive.