How to identify the quality of a gold ring

Gold rings and diamond rings are one of the accessories that people must buy before getting married. As we all know, the price of gold is soaring, so buying a gold ring is the ideal choice.

Wedding rings are natural, diamond rings symbolize eternity, gold symbolizes nobility.

But what do you know about the rules of identifying gold?

Let’s take a look at it together!

The proportion of gold is 19.3g/cm3, the color and the proportion of the greater relationship, the proportion of close to 19.3, the higher the pure gold.

When the specific gravity is 18.5, 95% gold is contained, 17.8 contains 90% gold, and so on.

Want TO MEASURE SPECIFIC GRAVITY TO KNOW THE FINENESS OF JEWELERY ONLY, BUT CAN BE IN HAND GENERALLY HOWEVER, IF a BIT OF HEAVY FEELING CAN FEEL CICADAS, BECAUSE OF THE SAME WEIGHT OF other metals, such as silver, copper, tin, lead weight is not the same.


 1. Try soft and hard: the higher the color of gold jewelry, the softer and more inelastic. Real gold will have light marks when bitten by teeth or scratched by needle, and no broken lines when broken by hand, and will not change color after fire (not extremely high temperature).

The opposite is true of the low and false ones.

2, weigh weight: the volume of the same size of gold and other metals, silver accounted for 45% of the weight of gold, copper accounted for 46%, tin accounted for 38%, lead accounted for 59%.

Visible gold body small quality is heavy, if put in palm bump test, have sinking feeling.

To stupid big and light ornaments should be vigilant, carefully distinguish whether counterfeit or semi-counterfeit goods.

3, color discrimination: As the saying goes, gold is “seven green, eight yellow, nine purple, ten red”, because it contains impurities and different components of different color.

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