silver jewelry for sale if you usually wear silver after processing and collection

925 silver jewelry for sale if you usually wear silver after processing and collection<br /><br />In silver added 7.5 % alloy , allowing silver sheen , brightness and hardness are improved , but also has a certain hardness can be inlaid precious stones , made of high-end jewelry. Since the 1851 launch of the first set of Tiffany silver jewelry silver content of 925 parts per thousand , 925 silver began to pop, so silverware are currently in the market as to whether the identification of 925 sterling silver standard. 2 What is sterling silver ? Thai silver earliest origins in Thailand , it is usually called the Bank of Thailand , also known as black money , is in the mixture of silver jewelry silver , sulfur melt and form a covering layer of glassy state . <br /><br />1 , color vision method: using eye observation , looks white , shiny, fine workmanship , and printed in the jewelry store numbers for high- purity silver jewelry ; color difference , color difference matte silver mostly false jewelry. 2 , bending method : hand- folded light silver jewelry , easy to bend easily broken fineness ; stiff , barely moving off the lower fineness ; through a few bent or struck with a hammer for the package will be split silver jewelry ; can not afford Pack light , and easy to break as fake. 3 , throwing law: silver jewelry thrown down from the board in Taiwan , jumping is not high , smooth voice was high- purity silver jewelry ; cast platen jump higher , brighter sound sharp , is false or low purity silver jewelry. <br /><br />4 , nitric identification method: with a glass rod of silver nitrate drops in the mouth jewelry file , showing brown color, the higher the fineness of micro- green ; was dark green , black lower fineness . Maintenance of a silver jewelry , silver routine maintenance now rarely used silver jewelry products are generally use silver plated copper alloy . Such jewelry hardness , and meet the needs of a variety of colors, styles and inlaid jewelry . <br /><br /> have plated silver jewelry : the inside layer of pure silver , the surface do current handling ; plating method presented sheen to the surface than silver more bright , reflective effect is very good , easily oxidized depending on the thickness of the plating decide oxidation time . Electroless silver jewelry : it is easy to lose luster due to curing , sulfur dioxide and chemical reaction to form a layer of silver sulfide silver on silver jewelry, it goes with the post- cut apple will slowly darken as . Silver cleaning cloth required for maintenance , restore its luster, can also be used to wash the silver water.