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Where can Akoya pearls be found naturally?
Akoya pearls are be extracted from Akoya oysters. These oysters can be typically found in large bodies of saltwater. For example, Akoya oysters are traditionally found in the sea area of southern China.
What is akoya pearls?
Akoya pearls are a type of pearl. It is a cultured pearl that is harvested for about one year. On the other hand, Tahitian pearls are cultured for two to four years and South Sea freshwater pearls for two to seven years. Look here for more information: http://www.pearlnecklacesource.com/categories/Cultured-Akoya-Pearls/Akoya is the trade name for "cultured" pearls. It means the pearl was seeded or induced to grow my either a bead or a piece of shell introduced into the oyster by man. So, short answer: cultured pearls with a prettier name than cultured pearls. Good specimen only distinguishable from natural pearls using X-rays.
What is pearls?
Akoya pearls are a type of pearl. It is a cultured pearl that is harvested for about one year. On the other hand, Tahitian pearls are cultured for two to four years and South Sea freshwater pearls for two to seven years. Look here for more information: http://www.pearlnecklacesource.com/categories/Cultured-Akoya-Pearls/Akoya is the trade name for "cultured" pearls. It means the pearl was seeded or induced to grow my either a bead or a piece of shell introduced into the oyster by man. So, short answer: cultured pearls with a prettier name than cultured pearls. Good specimen only distinguishable from natural pearls using X-rays.
What types of pearls come from China?
Answer China is primarily known for its production if cultured freshwater pearls. In 2006, China produced an estimated 1,500 metric tons of cultured freshwater pearls. Akoya pearls are also produced in China. This is a little-known fact, however, as the bulk of China's production is exported to Japan and sold as Japanese akoya to the world market. Recently China has also produced a small quantity of Pteria penguin mabe pearls and Pinctada margaritifera black South Sea pearls.
Are freshwater pearls worth more than cultured pearls?
Almost all freshwater pearls in the world wide market today are fresh water culture pearls from China. They are generally less expensive than similar sized Cultured pearls that are grown in Saltwater, but not always. There are effectively no natural pearls on the market, and there have not been many on the world wide market for at least the last 100 years.
How are akoya pearls harvested?
Akoya pearls need to be grown in salt water and survival rates of the oysters in farms are very low with only 5% of pearls produced going on to be made into jewellery. Oysters are generally produced in a "farmed" environment where a tissue is inserted into the centre from a previously producing oyster. After 18 months this is transformed into a new pearl and ready to harvest.
How many different types of pearls are there?
Natural or cultured.Saltwater and freshwater.Tahitian, Akoya, South Sea, etc.All colors of the rainbow.
Are white or black pearls more valuable?
Answer There is no simple answer to this question as it really depends on the type of pearl you are discussing. The most common types of pearls are cultured akoya and cultured freshwater. Neither of these are naturally produced in a black coloration. Black akoya and freshwater attain their coloration from aniline organic dyes or cobalt-60 irradiation. Natural black pearls are known as black South Sea, Tahitian or Cook Island pearls. They are produced by the Pinctada margaritifera black-lip mollusk. These naturally black pearls grow quite large are are typically more valuable than akoya or freshwater pearls. The most valuable of all pearls are those grown in the Pinctada maxima or silver and gold-lip mollusk. These pearls are usually very larger and expensive, and come in colors of white, white with pink overtone, champagne, silver, yellow and gold.
Are black and white pearls a different kind of pearl?
By oyster's species, origin, shape and color, Pearls are further classified into the categories below: natural pearl, cultured pearls, freshwater pearls, saltwater pearl, akoya pearls, south sea pearls, tahitian pearls... there are still dozen kinds of pearls available while the most popular on the market are freshwater, akoya, south sea and tahitian. Tahitian pearls are borned with black colors, other three types of pearls have white color available. here is a detailed explainations about all the pearl types, Please click onto the related link below.
Can an oyster make a pink pearl?
Yes. Pink is most often associated with the overtone of a pearl. This is a common overtone found in South Sea and akoya pearls. In South Sea, the pink overtone is always natural, while akoya pearls go through a treatment known as "pinking" to enhance the coloration. Some akoya do have a natural pink overtone as well. A pink body color is also possible but is more rare. Freshwater pearls can also be produced naturally in pink, both in body color and overtone. But freshwater pearls are grown in freshwater mussels, not pearl oysters.
How many different kinds of pearls are there?
Natural pearls come in many shapes, however perfectly round ones are very rare. They are made up of calcium carbonate and conchiolin and are formed when a microscopic intruder or parasite enters a mollusk and settles inside the shell. The mollusk is irritated by the intruder and secrets the conchiolin/calcium carbonate repeatedly until a pearl is formed. Cultured pearls are formed when a tiny of mantle tissue from a donar shell is transplanted into a recipient shell, which causes a pearl sac to form. Such pearls can be produced using freshwater or seawater shells. They also go by the following names: Akoya, white or golden South sea, and black Tahitian. Imitation pearls, however, man made with glass and coated with a solution. They may look like pearls but do not have the same smoothness or luster as real pearls
Which is the most expensive pearls?
Answer The most expensive of all pearls are natural pearls. These are very rare, however, and most jewelers and consumers will never see a natural pearl in their lifetime. A double strand of pearls known as The Baroda Pearls recently sold at auction for more than $7 million. Today, people buy and sell cultured pearls. There are four main varieties of cultured pearls and their cost/value is listed below from highest to lowest. 1. South Sea Pearls $$$$2. Tahitian Pearls $$$3. Akoya Pearls $$4. Freshwater Pearls $
