Identification of natural pearls from cultured pearls

A general confusion in the identification of natural pearls, has suffered even among professionals in all the 100 years since the introduction of cultured pearls. Many pieces of jewelry customers around the world have known little natural pearls. Never have developed "an eye for a pearl," because most have never heard of. The scientific method to identify true natural pearls cultivated by radiological examination.

Natural pearl jewelry is mainly acquired from estates and many naturalThe beads remain, separately or in chains in private hands.

Casio Dive Watch

Decorated with enamel, rubies, diamonds, pearls and sapphires, many of them decorated, natural pearls, the crown of Emperor Rudolf II, dating from about the year 1602!
The imperial scepter of Austria by the court goldsmith Andreas Senbruck in 1612 also recalls the decorative design of the crown and is adorned with natural pearls and a sapphire blue.

The thickness of the nacre is the key in identifyingNatural pearls.

In a true pearl of the Orient is an iridescent pearls submitted and more are in the soft tissues of the oyster.

Sometimes, bills are loose in the container and easily implemented. Compared with a miniature moon, has a true gem is a hidden fire, a cold call, and is a living being with a beautiful piece of jewelry for themselves.

A simple method for identifying natural pearls, is the thickness of the layers of nacre.

You can do this by rolling a string of pearls in a non-white surface under a strong light. Pearls are thin-skinned a wink. They are in turn lighter and darker as the pearl. The wink is a jewel in the shell shows through. Pearls are natural pearls, not a wink.

Candling is a further possibility for the identification of natural pearls. The heel is done through a concentrated light source or the lens of a flashlight. A perfect maglight to try to do this. They appear in the thick skin of the pearl as a dark round spot. ASeries of parallel strips of thin skin pearls. These strips are areas of growth. Accounts with these bands have a very thin shell, and therefore not natural pearls.

Another simple test that is used in the identification of natural pearls to help us from within the Pearl, who dived for beads! I also had to dig deep to find these natural pearl tests. The test of touch.

The old pearl natural pearls do not call, "cold calling" for nothing. When the pearl is a naturalPearl feels fresh. The tap test is a test particularly useful for identifying natural pearls set in an antique ring setting here, it will not be able to see the hole in the shell thickness of the test run or a nod, which is useful for a pearl necklace. If you have a pearl necklace you might think are natural, it's money well spent to have an x-ray by a gemological laboratory pearls.

Natural Pearl Another test is to test the sun. This test includesunder the collar of pearls in the sun. If they are very, very expensive, genuine natural pearls are not perfectly coordinated under the sun. You can change size, shape and color to see. If the accounts perfectly for the size, shape and color are the same, are not natural pearls.

Natural pearls are less transparent than cultured pearls. So if you're a natural pearl against a dark background, like a black box lined with cloth and put it under a strong light,natural pearl as a small white sphere, homogeneous and without inner rings are discernible. If you do the same with a pearl, you will see a thin brown line between the layer of nacre and nucleus of the pearl.

Another way is to identify means of natural pearls by examining the configuration. If you see a Picasso in someone's home can be pretty sure that is not the original work of art. Similarly, one can obtain valuable information about a gem of authenticity for theirThe environment.

Natural pearls are the values ​​of gold, silver or platinum. The scenario is, of course, even before the 1920th adjustment usually is not a rule written in stone, many high collars pearls that have a high quality setting. However, the setting and age of the jewelry give clues to help you reach a conclusion.

If in doubt, is the pearl of the instruments used to test microscope (pearlometer), but more efficient tests will help withEndoscope or a modern X-ray test known as x-rays or perforated pearls, gram tibia.

However, it is important to note that sometimes the identification of natural pearls from cultured freshwater pearls is almost impossible. You can not tell the difference even the X-pearl. The core decomposition if insemination or natural origin and usually leaves a small hole in the heel. The small hole is the only remaining evidence.

Identification of natural pearls from cultured pearls