How to buy a pearl?

In the choose and buy should pay attention to the following several key pearl: size, shape, color, luster and appropriate? Surface has no obvious flaws, color, whether Hikaruzawa looks like from the inside of the Pearl emerge. Color: color distinction. Light colors: pink, white, cream color, light color; the best reflected light pink. 

Black : black, dark green, blue, purple. The Black Pearl with a green light reflected the best quality. In addition to the color peach, golden yellow, except such as. Gloss: and pearl layer density has the very big relations, close texture than can emit bright and moving. And the texture of the compact or not, depends on the water temperature, the lower the water temperature, slower growth rate, more dense texture; high temperature, growth rate, texture is loose, Hikaruzawa is slightly inferior to a point. 

For Japanese pearl beads and Southeast Asia as an example, the water temperature low, pearl layer each year is about 1.5mm long, Nanyang beads in warmer climates, bead layer growing annually by nearly 3.0mm. Pearl layer thickness; pearl layer is thicker than the skin, light is better, if the will not go into scrapes central tuberculosis. The bead layer about the thickness of about 4.5mm-5mm. 

Shape: round bead has always been the most popular, but in recent years the pear-shaped pearls have also become more and more popular, but often also the deformation beads designer's ingenuity and become beautiful jewelry. Blemish: taking into account the size of the defect, location, and clear or not, whether directly affects its value. Work : the primary consideration in the Pearl matches with the material and Pearl fit. Carefully, hole size is one of the factors affecting the price.