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Value of Pearl Earrings Because there is no internationally accepted standard of grading pearls, the value of pearl earrings is based on five primary factors: size, luster, shape, type, color, nacre, and texture. Secondary factors, such as brand name and other precious metals and gems used on the pieces, can also come into play. For instance, if you have two pairs of earrings that are identical in every other way, and one is from Chanel and the other is from a less popular designer, you will pay more for the Chanel set. Since the beginning of the 20th century, pearls used for jewelry are cultivated, or "helped along" by oyster farmers. After an oyster has reached maturity, the farmer inserts a nucleus, usually a round bead of some type, into the oyster s shell. The oyster is then replaced in a wire basket and submerged into the sea. Over time, the oyster produces nacre, a pearly substance, that adheres to the nucleus, slowly becoming a thicker pearl. Oysters are then opened, and the pearl harvested, usually after about two or three years. Cultivated pearls are still considered real pearls, but there are some distinctions that can be made. Natural pearls are created when an irritant finds its way into the tissue of a oyster, which then secretes the nacre to coat the foreign body so that it no longer "chafes" the oyster. These Moncler Jackets For Mens Long Down Coat Black natural pearls are extremely rare to find, due to the conditions and duration it takes to create a pearl of any commercial value. However, natural pearls that have had several years to form have a thicker nacre as they don t typically have the bead center, and may have grown larger than other cultivated pearls. Natural pearl earrings, because of their rarity, could be more highly valued. Nacre is actually made of layers of calcium carbonate crystals. The more layers of nacre there are the more reflective and Moncler Kids Girl Down Coats With Hood Zip Purple shiny they become, which makes them more valuable. Generally, pearls from saltwater oysters are the more brilliant than their freshwater counterparts. If the pearl earrings look chalky or dull, they won t be worth as much. Flaws in the nacre, Moncler Store London such as indentations, bubbles, bumps, and discolorations are formed when layers of nacre don t bond smoothly, and these imperfections will negatively affect luster. How to Find Out How Much a Diamond Ring Is Worth Diamond rings can make a beautiful jewelry statement or have special meaning between a couple in love. Diamond rings come in all. How to Buy Pearl Earrings Pearl earrings are a good investment. They not only look elegant when worn, they can last longer than other pieces of jewelry. Pearls are elegant, timeless and a perfect gift for just about any occasion. Used for all kinds of jewelry, including necklaces, rings,.
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