Natural freshwater pearls are elegant, jewels that can be compared with gems and gold, and pearl necklaces have always been high-end accessories that are very popular among female consumers. However, identifying the quality of pearls has always been a headache. Xiao Xun teaches you how to identify the quality of natural freshwater pearls.
Pearl quality is determined by six factors: pearl luster, pearl color, pearl surface, pearl shape, thickness of pearl bead and pearl size. The first thing to look at is the luster of the pearl. If it doesn't look very bright, it looks gray and faint. The reason may be that the nacre is thin. There is also the possibility of suspending the pearls to see if there are traces of wood-like wheels, and it is obvious that the nacre is very thin.
When selecting pearls, you can place them on top of white objects such as white cloth and paper. Then place it directly at the source, pay attention to the light reflected from the pearl, determine the boundary between the strongest and darkest parts of the gloss, and see if the boundary is clear and the contrast is glossy. Under the same conditions, different pearls can be compared, so that the pearls of the top grade can be selected. When using shape to judge the value of pearls, it must be seen which kind of pearls belong to them. Natural freshwater pearls are mostly natural and often have a different shape. Synthetic pearls are easily rounded.
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