-
HD transparent background Pearl png free download,Pearl png transparent file Format: PNG Image
Resolution: 587x640
Size: 148 kb -
Pearls png image free download,Pearls png transparent picture Format: PNG Image
Resolution: 1024x1024
Size: 499 kb -
Download free Pearl Transparent Background Images PNG,Pearl PNG Format Format: PNG Image
Resolution: 157x172
Size: 16 kb -
Pearl PNG Picture Image with Transparent Background,Pearl PNG files Format: PNG Image
Resolution: 362x365
Size: 99 kb -
free Pearl PNG clipart background,Pearl png background photo download Format: PNG Image
Resolution: 3600x426
Size: 275 kb -
-
Pearls png image free download,Pearls png transparent picture Format: PNG Image
Resolution: 300x300
Size: 51 kb -
HD transparent background Pearl png free download,Pearl png transparent file Format: PNG Image
Resolution: 500x500
Size: 979 kb -
Free download Pearls PNG Transparent Background Picture,Pearls free Photoshop PNG Format: PNG Image
Resolution: 1181x1181
Size: 698 kb -
free Pearl PNG clipart background,Pearl png background photo download Format: PNG Image
Resolution: 400x298
Size: 207 kb -
Pearl PNG image Transparent Background,Pearl PNG Image Free Download Format: PNG Image
Resolution: 450x450
Size: 170 kb -
png clipart Pearl download png image,Pearl png free picture Format: PNG Image
Resolution: 400x400
Size: 99 kb -
Pearl string PNG image Transparent Background,Pearl string PNG Image Free Download Format: PNG Image
Resolution: 1138x230
Size: 107 kb -
Pearl PNG Image With Transparent Background,Pearl Background PNG Format: PNG Image
Resolution: 460x431
Size: 99 kb -
Pearl PNG Transparent HD Photo,Pearl Background PNG Format: PNG Image
Resolution: 720x720
Size: 178 kb -
Pearl Background PNG Transparent Image,Pearl PNG Clipart Format: PNG Image
Resolution: 512x694
Size: 210 kb -
png clipart Pearl download png image,Pearl png free picture Format: PNG Image
Resolution: 1600x317
Size: 302 kb -
Pearl string PNG Transparent HD Photo,Pearl string Background PNG Format: PNG Image
Resolution: 4800x2843
Size: 2664 kb -
Pearl PNG image Transparent Background,Pearl PNG Image Free Download Format: PNG Image
Resolution: 600x600
Size: 292 kb -
Pearl PNG Picture Image with Transparent Background,Pearl PNG files Format: PNG Image
Resolution: 1714x1714
Size: 787 kb
Pearls are hard objects produced in the soft tissues (especially mantle) of living mollusks with shells or other animals (such as ovals). Like the shells of mollusks, pearls are made up of microcrystalline calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) and have been deposited in concentric layers. The ideal pearl is perfectly round and smooth, but there are many other shapes that can appear, called baroque pearls. For hundreds of years, the best natural pearls have been regarded as gemstones and beautiful objects. Therefore, pearl has become a metaphor of rare, exquisite, admirable and valuable things.
The most valuable pearl occurs naturally in the natural environment, but it is extremely rare. These wild pearls are called natural pearls. Cultured or cultured pearls from pearl oysters and freshwater mussels account for the majority of current sales. Artificial pearls are also widely sold in the form of cheap jewelry, but their iridescent quality is usually poor and can be easily distinguished from real pearls. Pearls are mainly harvested and planted for jewelry, but they have also been used for decorative clothing in the past. They have also been crushed and used in cosmetics, pharmaceuticals and paint formulations.
Whether wild or cultured, pearls of pearl quality are almost always pearly and iridescent, just like the inner shell that produces them. However, almost all mollusc species with shells can produce pearls with smaller luster or spherical shape (technically known as "calcareous stones"). Although these gemstones may also be legitimately called "pearls" under the regulations of gemmology laboratory and the Federal Trade Commission of the United States, and they are formed in the same way, most of them have no value except curiosity.