Question: What Causes A Pearl To Be Black?

What do black pearls symbolize?

Black pearls have a mysterious aura surrounding them.

Some say black pearls are a symbol of hope for wounded hearts, others say they carry healing powers, while others believe black pearls protect the wearer from negative energy.

Black pearls are found in the Tahitian and French Polynesian Islands..

How do I know if a pearl is real?

Rub the pearls against your front teeth. Rub them against your teeth with a side-to-side motion. A real pearl will usually have a slightly rough or gritty texture from tiny scale-like imperfections in its outer layers of nacre. Fake pearls made from glass or plastic will usually be almost perfectly smooth.

Are old pearls worth anything?

The sad reality is that old, second-hand cultured pearls aren’t worth a lot. There’s no obvious place to sell them and you won’t get much from a jeweller or by putting them on eBay. Our advice is to keep them as a memento or give them to someone who’ll appreciate them.

How can you tell if a black pearl is dyed?

Check the drill holes of the pearl and observe how the color looks around there. If the pearl is natural, the color of the pearl will go all the way through, but if you notice that the nacre inside is white, while the surface of the pearl is another color, then it’s likely been dyed.

What do black pearls look like?

It may lead to shades of plum, green, blue, or gray depending on the tissue used. As well as body color black Tahitian pearls often exhibit strong overtones of green, red, aubergine or peacock. The end result is a pearl that boasts a dark body color and overtones that are only present in black Tahitian pearls.

Are black pearls black all the way through?

Black Tahitian Pearls Their body colors range from light Dove Greys all the way through Jet Black, however their most common tones are Dark Charcoal Greys with overtones that are typically Silver or Steel, classic Peacock Green, Aquamarine, Rose and Aubergine.

What is the rarest color for a pearl?

blue pearlsQuite possibly, the rarest pearl color is naturally occurring blue pearls. These pearls are so rare that they’re often difficult to come across at all. They can command high prices, especially if they’re South Sea or Tahitian blue pearls.

How can you tell if black pearls are real?

The Tooth Test: To find out if a pearl is real, lightly rub it against the front of your tooth — not against the edge, which can scratch the pearl. If natural or cultured, rather than simulated, the pearl should feel gritty.

How rare is a black pearl?

Black pearls are formed when that piece of sand gets stuck in the body of a very specific type of oyster, the Tahitian black-lipped Pinctada margaritifera. … This, however, is rare; it occurs in only one in 10,000 pearls.

Do black pearls fade?

The black-lipped oyster emits a dark colored pigment during the nacre-building phase of the Pearl’s formation, leading to its hue. … Neither dying nor irradiation can be considered a permanent treatment and the Pearls can fade over time.

Do black pearls change color?

Their darker colors are brought on by two types of treatment: irradiation or a silver salt treatment. After the treatment, the nacre of the pearls changes. The metallic iridescence resulting from these treatments is very beautiful.

Are black pearls dyed or natural?

The important distinction with these types of pearls is that black is not a naturally occurring color, and the dark colorations are achieved through the use of an organic dye. Black freshwater and black akoya pearls do not naturally. The color is always the product of treatment.

Do real pearls flake?

The nacre of fake pearls is more likely to flake away near the drill hole than on a cultured pearl (it won’t flake on a natural pearl). Either the flaking or the sight of a clear inner bead may clue you into a fake. Most fakes have pearl-colored centers, so the center color may not help you.

Which color Pearl is most expensive?

White South Sea pearls are the third most popular pearl type – and the most expensive. Cultured in Australia using the silver-lipped Pinctada maxima saltwater oyster, these are considered the “queen of gems”. These luxurious pearls range in size from 8.0mm 16.0mm and larger.

Are black pearls valuable?

The most valuable of these are of the darker variety, as the naturally dark tones of the Tahitian pearls is a unique quality among pearls. A true black Tahitian pearl is extremely rare, and largely considered one of the most beautiful kinds of pearls in the world.