2008年9月18日星期四
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.
Pearl Jewelry
Overtime, jewelers have used pearls in a variety of ways. Rings, bracelets, brooches, earrings and necklaces use different styles of pearls, and the resulting creations are considered elegant. Necklaces enjoy the greatest range of styles, and this assortment has resulted in very specific names.
Collar – A collar of pearls sits directly at the throat and is generally comprised of multiple strands.
Choker- A choker sits slightly lower than the collar, at the base of a woman's throat.
On some day, one of my friends carry a wide selection of pearl jewelry, from pearl beads, cultured pearl strands, freshwater pearl neckalce, pearl bracelet, wholesale pearl ring, freshwater pearl earrings, other shaped pearls and cultured pearl pendant, freshwater pearl earrings to cheap sterling silver jewelry and full sets of pearl jewelry, expertly hand-crafted using only the fines pearls by pearl wholesale store to me. I am a jewelry lover, in my spara time I often find some single pearl necklace on the market and internet, especially on the internet, a various world, in there you can find whatever you want and find your interest on there..
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