People always have a deep plot for the necklace. The homonym of the necklace is "love", and the couples send each other a necklace, which is a kind of love confession. The homonym of the necklace is "connected", and it is hoped that the friendship will always be closely linked. There are many styles of necklaces, among which 925 silver necklaces and platinum necklaces are very popular. But their colors are too similar and can easily be confusing. How to identify 925 silver necklace and platinum necklace, let Xiaobian tell everyone today!
Method one, look at the imprint
According to the relevant national standards, any jewelry must be marked with the relevant material mark on it. The 925 silver necklace will have the S925 mark on it, and S is the first letter of the silver English Sterling. Platinum necklaces are marked with Pt900 or Pt950, Pt is the abbreviation for Platinum Platinum, and 950 and 900 are the purity of platinum.
Method two, look at the color
Most of the silver jewellery is mainly silvery white with a yellowish color, with a soft metallic luster. They are easily oxidized and will turn black and yellow if they are not worn for a long time. Platinum is tin white, with a brilliant luster, because it is chemically stable and therefore does not fade, maintaining a new character.
Method three, look at the weight
The density of silver is smaller than that of platinum. In the case of the same size of the necklace, the platinum necklace sinks a lot more than the 925 silver necklace, which is also a good identification method.
The above is the method of identifying 925 silver necklaces and platinum necklaces. There are many necklace brands on the market, but the quality of the necklaces is not good.
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