Mabei pearl is a kind of semi-pearl, also known as Mabei pearl, steamed bread pearl and semi-circular pearl.

Generally, after the cultured pearls are collected, the prefabricated semi-shaped pearl core is inserted into the inner wall of the shell, so that the convex surface faces the mother-of-pearl shell and the plane is close to the mother-of-pearl shell wall. After insertion, feed in water. Over time, the pearl layer wraps the outer pearl core layer by layer, forming a semicircle. When it is collected, it is extracted together with part of the shell wall of mother-of-pearl, and polished into an ornament, so it is huge.

Mabibizhu is essentially a kind of regenerated pearl. Before this, each pearl oyster can produce two round pearls first, and then cultivate 3-7 Mabibi pearls.

The output and quality of Australian marbles are very high, characterized by large particles, excellent luster, pure silvery white and smooth surface. The smallest is 10mm, and the largest is 17mm or more, with various shapes such as round, drop-shaped, oval and heart-shaped.

At present, Ma Bizhu jewelry is very popular in the world jewelry market. It is not only the pet of ladies and gentlemen, but also the unique and elegant jewelry made of Ma Bizhu is especially favored by gentlemen.

Extended data

Daily maintenance of pearls: pearls have always been loved by people because of their warmth, elegance and magnificence, and are known as the queen of jewelry.

1. Acid corrosion protection: In order to keep the luster and color of pearls unaffected, pearls should avoid contact with acids, alkalis and chemicals, such as perfume, soap and styling water. Don't wear pearl jewelry when swimming or bathing. So please put on your lovely pearls after makeup.

2, away from the kitchen: there are tiny pores on the surface of the pearl, which is not suitable for it to inhale dirty substances in the air. Pearl absorbs hair gel, perfume and other substances. So don't wear beautiful pearls to send electricity. Be careful in the kitchen. Don't wear beautiful pearls when cooking. Steam and oil fume may penetrate into pearls and turn them yellow.

3, cashmere cloth to serve: every time you wear pearls (especially in hot weather), you must wipe the pearls clean and then put them away to maintain the luster of pearls. It is best to use sheepskin or delicate flannel instead of paper towels, because the friction of some paper towels will wear pearls.

4. Don't go near clear water: Don't wash the pearl necklace with water. Water can enter the pores of beads, which is not only difficult to dry, but also may ferment inside, and the beads may turn green.

5, need air: pearls should not be placed in the safe for a long time, and should not be sealed with plastic bags. Fresh air is needed between pearls, and they should be taken out and worn every few months to let them breathe. If pearls are kept in a box for a long time, they will turn yellow easily.

6. Avoid sun exposure: Because pearls contain a certain amount of water, they should be placed in a cool place, avoiding direct sunlight as much as possible, or in an excessively dry place to avoid dehydration.

7. Anti-scratch of hard objects: pearl jewelry should be stored separately to prevent other jewelry from scratching the pearl cortex. If you are going to wear a bead chain on your clothes, the texture of your clothes should be soft and slippery. Too rough material may scratch your precious pearls.

8, flat storage: do not hang the bead chain for a long time, after a long time, the silk thread will relax and deform, so it should be stored flat.

9. Pearl ring: When removing the pearl ring, grasp the handle or metal part of the ring, and do not use beads as a bearing place to prevent the bearing surface of the pearl from loosening and prevent the dirt on the hand and the grease secreted by the skin from sticking to the beads.

10, check it regularly, and change the thread after 3 years: the thread is easy to loosen after a long time, 1 ~ 2 years can be checked regularly and replaced; It is best to re-string pearls every three years, depending on the number of times you wear them. The dirt entering the bead hole will produce friction, which will make the nylon thread break, and the broken position is close to the button. ?

References:

Baidu encyclopedia: Mabei Pearl, Baidu encyclopedia: Pearl