The higher the purity of gold jewelry, the deeper the color. If there is no gold medal, you can determine the general color according to the following color (based on green gold. The so -called green gold contains only silver ingredients in gold); The pale yellow is 80 ~ 85%, the cyan is 65 ~ 70%, the color is only 50 ~ 60%white light, and the slightly yellow and white are less than 50%. The real thousands of gold should be golden yellow, and the pits are orange yellow. Pure gold should be the same color and will not change color because of different origin. If it is too white, it may be that the purity is not high. In addition, pure gold is relatively soft, and the sound of knocking is dull. The purity is not high, and the sound of knocking is bright.
This is not The is popular now is the matte technology The appearance without light boards , but the matte and light board are combined with the light board So you may think that color is deep and shallow
The higher the purity of gold jewelry, the deeper the color. If there is no gold medal, you can determine the general color according to the following color (based on green gold. The so -called green gold contains only silver ingredients in gold); The pale yellow is 80 ~ 85%, the cyan is 65 ~ 70%, the color is only 50 ~ 60%white light, and the slightly yellow and white are less than 50%.
The real thousands of gold should be golden yellow, and the pits are orange yellow. Pure gold should be the same color and will not change color because of different origin. If it is too white, it may be that the purity is not high. In addition, pure gold is relatively soft, and the sound of knocking is dull. The purity is not high, and the sound of knocking is bright.
This is not
The is popular now is the matte technology
The appearance without light boards
, but the matte and light board are combined with the light board
So you may think that color is deep and shallow