There is a saying in China “Flawless pearls do not exist”. In fact, natural pearls are formed by the secretion of nacre by pearl oysters inside their shells. Due to the complexity of the internal environment of the shell, it is easy for imperfections to occur during the process, such as indentations, color irregularities, or irregular shapes. These imperfections actually add to the unique charm and beauty of pearls.Therefore, truly flawless natural pearls are extremely rare because it is difficult to completely avoid imperfections during their growth process. The rarity and uniqueness of flawless pearls have led to an increase in their value, making them one of the high-value gemstones.

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