2008年10月27日星期一

When farmers deliberately create pearls

When farmers deliberately create pearls by inserting grit into a mollusk, they have cultivated those gemstones. Cultivating pearls began in Japan in the very late 1800s, and the process is now responsible for almost all pearls used in jewelry today. Cultivation includes implanting a small piece of polished abalone into a mussel along with an irritant to stimulate production. The pearl takes roughly three years to cultivate, and when it is removed, the mussel is often used again to create another pearl.

Cultivated pearls are considered less valuable than natural pearls, but to determine the difference, an x-ray machine must be used by a jeweler. Cultivated pearls will have a perfect sphere at the center, while naturally occurring pearls will have an irregular center.

Imitation Pearl

Imitation pearls are often used in jewelry, but are not naturally created or cultivated. They are manufactured. Imitation pearls are easy to identify as they are made of difference substances such as glass, abalone, mother-of-pearl, or conch shells. The weight and smoothness of imitation pearls is very dissimilar from real pearls, and the imitation is the least expensive pearl available.

Once you found your favourite things would you excite? I would. So when I see some tin cup pearl necklace. I am very excited, especially pearl jewelry wholesale. There will be a lot of sterling silver jewelry, cultured pearl pendant, cultured pearl earings, cultured pearl ring, cultured pearl bracelet, pearl necklace, cultured pearl strands, cultured pearl beads … on showing. You can get whatever you like in wholesale pearl jewelry store.

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