Introduction To Different Types of Pearl Stone

A pearl produces by oysters or mollusks. It is the only gemstone that is produced by living creatures.  When an irritant is stuck between the two shells. Then, it starts covering by the protective layers of nacre (calcium and protein). After some time, these layers assemble into an alluring pearl. Earlier natural pearls are very rare and expensive too. But today 90% of the pearl market is doing their business on cultured pearls only. The most admirable and main types of pearls are discussed in this blog.

  1. South Sea Pearls

South Sea Pearls
South Sea Pearls

South Sea Pearls are larger than other pearl types. They have a unique luster with a soft reflection on them. They also have thick layers of nacre of all pearls. A beed inserts inside the oyster. Thus, it works as an irritant or core for the pearls. Their growth period is between 2 to 4 years. At the same time, they are very expensive and highly valuable. Because of their large side and attractive shimmer. They are available in various colors, shapes, and sizes. However, the average size of a South Sea Pearl is 12 mm. Even though, very rare south sea pearls have been found larger than 20 mm. Silver-lipped South Sea pearl oysters produce white, silver, aqua, and also in light blue colors. Rather, gold-lipped South Sea pearl oysters produce in honey gold, champagne, deep gold, and cream colors.

Color: White, cream, champagne, honey gold, silver, etc.

Size: 8 mm to 20 mm or above

Shape: round, semi-round, drop-shapes, or baroque

Place: Australia, Indonesia, and the Philippines 

  1. Akoya Pearls


Akoya pearls are the result of both humans and Mother Nature (half pearl forms inside in shell and other half forms by the interference of human beings). Hence, Japan is on number one in the ranking of pearl harvesting. While, the substance that makes up the layers of pearls is known as “nacre”. In other words, a nacre is the combination of microscopic aragonite platelets composed of calcium carbonate. And, they bind together with the help of glue (conchiolin). 

Color: Natural white, light pink, yellow, blue, or gold

Shape: naturally round

Size: vary from 2.00 mm to 10.00 mm.  

Place: After Japan, China and Vietnam also have pearl harvesting farms

  1. Tahitian or Black Pearls


Tahitian or Black Pearls are very beautiful, and rarest found pearls in nature. They have a propelling black color and dazzling shine that captured the imagination of all. A black pearl associates with peace of mind and wealth. It symbolizes strength, mystery, independence, richness, and wisdom. When an interior shell (nacre) covers by layers of a thick band of black glue. They are higher luster pearl stones. Therefore, natural black pearls are available in gray, black, purple, green, and blue, but they are collectively known as black pearls.

Color: Black, blue, gray, silver, purple, etc.

Shape: They grow in different shapes, like flat, rice, round, etc.

Size: The size can vary from 8.00 mm to 16.00 mm

Place: South Sea Ocean waters around French Polynesia and the Cook Islands

  1. Keshi Pearls


Keshi Pearls find in large quantities. Like other pearls, they are also extremely rare forms of pearl. One way of forming Keshi Japan Pearl is when oyster rejects the beaded nucleus. An irritant makes its way inside oyster and layers of nacre cover this irritant. These layers of irritants make a pearl. Keshi can also be produced from implanted tissue fractures and forms separate sacs. So, this is the only kind of cultured pearl that contains a beeded nucleus. However, they find only in the Sea of Japan.

Color: Blue, pink, gray, green, and yellow

Shape: Flat, rice, semi-round, and oval

Size: Vary from 0.6 mm to 7.00 mm

Place:  They found in the Sea of Japan

Thus, is the best website. It offers high-quality pearls at reasonable prices too. Customers will receive certified pearls. So, they can do hassle-free shopping from

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