White Pearl Ocean PIN Lock

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White Ocean Pearls - Screen Lock.

Do you like pearls and jewelry made from them? Then this stylish application will appeal to you, and will be useful and easy to use. The application contains a collection of 5 beautiful and delicate photos of white pearls, you can choose what to put on the background of the lock, and also choose the way to lock the screen of your phone.

Pearl is a hard rounded formation of aragonite of biogenic origin, which occurs within the shell of some bivalve mollusks due to the irritation of their mantle by any foreign matter. In sea water, the pearl grows slower and reaches the size required for industrial collection in 3-5 years. Sea clams, unlike the river, can grow only one pearl, while freshwater molluscs can grow more than 3 pearls in one shell at a time.

Pearls have the form of pearl grains of spherical shape. The size of pearls - from microscopic to the size of a pigeon egg. The color is white, pink, yellow, sometimes black. There are sea and river pearls.

Pearl mining is the most widespread in the Red Sea and the Persian Gulf, near the shores of Sri Lanka, Australia, Japan, Tahiti, Mexico, Venezuela.

When choosing a jewelery with pearls to be guided by the cost, the diameter of the pearls, the intensity of the glitter them the color of stones. Specially selected and sorted black pearls are always very expensive, and cold-colored and small river pearls are more budget-friendly, compared with the above-mentioned, value. However, completely made up of pearls, necklaces or earrings with inserts and young pearls are of considerable value.