Nacre is secreted by oysters and various pearl mollusks as a defense mechanism against foreign irritants. With natural pearls, the objects are usually grains of sand or other things from the sea. Pearl farmers use the nucleus of a shell bead as an irritant, and place it inside the oyster manually.
Once the oyster snaps into defense mode, it begins to secrete nacre to cover the irritant to protect itself from it. After layers and layers of nacre are secreted, a pearl is formed.
What Is Mother of Pearl? Is It Actually a Pearl?
How does mother of pearl differ from the gemstone itself? Well, mother of pearl is actually nacre. A pearl, on the other hand, is formed by layers of nacre.
The oyster continues to form layer after layer of nacre, secreting it around the foreign particle. In time, a pearl is formed. Even though the pearl’s outer layer is made out of nacre, it is not the same thing as mother of pearl. This phrase refers to the nacre itself, before the pearl is born.
When it comes to Pearl Jewelry, the phrase mother of pearl generally refers to the thin coating of nacre that adheres directly onto the shell of the mollusk or oyster. However, some mollusks don’t have a coating of nacre. A shell that does not have a coating of mother of pearl will not have lustrous quality.
Gems containing mother of pearl will take on faint flows and distinct effects with multi-colors. Mollusk shells without nacre will take on more of a uniform, smooth porcelain-look.
What Is Mother of Pearl Jewelry VS Pearl Jewelry?
If you’re in the market for organic jewelry, mother of pearl jewelry pieces are top choices for 2018. It’s the only gemstone created by one of Mother Nature’s living creatures, making it the most organic gem on the planet.
Pearl jewelry and mother of pearl jewelry are not the same. They take on different look in multiple ways.
What Is Pearl Jewelry?
When pearl jewelry is created, wholes are usually drilled into the gems, and then they’re strung, as opposed to being set. Pearls are round to round-like gemstones that are very thick and only grow to a particular size.
What Is Mother of Pearl Jewelry?
Jewelry made from mother of pearl are generally larger pieces created as focal pieces. That’s because the material tends to take up the entire interior of the oyster’s shell. Mother of pearl set in jewelry pieces will be slightly rounded and very thin.
Mother of Pearl Value: Natural VS Manmade
Mother of pearl is created by all nacre producing mollusks. Yet, only a very small percentage will be infused by a foreign particle and go on to create pearls. Therefore, pearls are rarer than mother of pearl, making them much more expensive.
The coating of mother of pearl inside the shell of the mollusk can be used to produce jewelry. But, because the substance is abundant, these jewelry pieces tend to be less expensive than pearl jewelry pieces.
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