PEARL RATE STANDARD
Pearl jewelry is devoted by women and used extensive beauty. Pearl is the queen of jewelries by its luxurious beauty that shows up for success. But choosing pearl is standard not everyone knows. The useful information that Quoc An Pearl shared below, will surely help you to read more about this special jewelry.
1-HOW THICK THE NACRE IS.
This is the most important criteria that helps us assess the gloss, color, shape of pearl through the depth of many layers of nacre.
2-BLEMISH
The main blemish is the impact of the natural element in the process of covering the pearl of the oyster, the beautiful pearl is one with little blemish.
3-SURFACE
The pearl is possessed a smooth, less blemish surface that is highly appreciated. However, some small blisters on the surface are part of the texture. For the origin of the real pearl, it is the technical manipulation of the transplant. In the process of growth or being influenced by living environment... For a beautiful surface, the pearl must own three technical elements: The technique of implantation; climatic and environmental conditions; caring technique.
4-SHAPE
Pearls have many shapes, but the most valuable pearls are round and also depend on three factors: The roundness of the nucleus; the technique of implantation; care technique.
5-COLORS
The color of the pearls depends on the breed, the location of nucleus implanted, the farming inhabitant... Bold colors are higher, but most difficult to create. Besides, the size factor also affects the price. A beautiful pearl must make sure to be 3 color elements:
Background color: The overall color dominated by the pearl.
Color sight: One or more translucent colors that lie on the background color of pearls.
Color reflexes: It is a shimmering light of iridescent rainbow colors above or below the surface of pearls.
6-SIZE
Natural pearls are formed according to the biological principle of the oysters, without any external impact. Therefore, the shape of the pearls is varied, each natural pearl has a different shape. Most pearls found in oysters have distorted shapes, which are not rounded.
The size of the pearl depends on the types of mollusks and culture period, although it has little effect on the quality of the pearl, it is on the price. A big pearl takes more time to nurture. In the process of culturing there will be many risks affecting the quality of pearl. Therefore, it has a greater value than the small sized pearls.
7-GLOSS
The results reflect directly on the gloss of pearls, high reflexes that makes the pearl glitter and brighter. Brightness from the reflection surface is as the deep mirror of light inside the pearl and the phenomenon of refractive light passing through. Light up the unique beauty of the pearls, the higher the refractive light is, the more beautiful the pearl is.
The gloss of the pearls depends on the reflexes and the refractive light from the translucent layers. The beauty of the pearls is proportional to the thickness and variety of this translucent layer. The spread of the multi colors that some types of pearls created is due to the overlap of each other's consecutive layers, the scattering light shines on the surface. Pearls are usually white, sometimes cream or pink. Nowadays with the technology of color culture can produce the gold, the black or the light purple.