The current pearls are basically artificially cultured, so the identification methods and selection methods of artificial pearls are similar to those of other pearls. It will only be a little different in small details. When we choose pearls, let's take a look at how artificial pearls should be distinguished. Artificial pearl purchasing techniques, the following is a detailed analysis for you. Learning a method, you can apply it to other aspects of pearl identification.
Shape: The round pearl is recognized as the most beautiful pearl, and is eager for it. Round pearls are extremely rare, but other shapes of pearls are also unique.
Volume: The size of a pearl is calculated by its shortest diameter. Generally, the size of pearls ranges from eight hundred meters to fourteen meters, and even sixteen meters. More than 18 millimeters is rare. So far, the largest pearl in the record is 21 meters in diameter.
Pi Guang: The so-called leather light of the pearl refers to its appearance, whether its appearance is smooth and illuminating, and whether the light source can reflect a charming color, which is the standard for measuring the light. The luster of Tahiti pearls is like a mirror. It can reflect people's reflections when looking directly, and it has the color of reflected light, especially the phoenix.
Purity: Like other types of pearls, the value of Tahiti's pearls is determined by the quality of the skin. Identifying the pearl epidermis depends on how many flaws it has, such as dents, scratches, and black spots that reduce its value.
Value: The value of a pearl depends on the shape of the variety, whether the color and size are rare. As a general rule, large and fine black pearls are the most expensive when they are equal, as it is the rarest.
Color: The gray and black pearls artificially cultured in Tahiti have various radiances under the refraction of light. The most appreciated are malachite green, rich purple, sea blue and various shades of gray and iridescent. According to traditional aesthetics, people with skin whites are suitable for wearing grey pearls, while those with darker skin are more suitable for wearing black pearls; of course, other factors such as eyes, hair, and the color of the clothes to be worn should be considered.
Grade category: The pearl skin that is rated as excellent in quality is excellent in light, and the round shape is symmetrical. The size and color are not considered as the main factors. The pearls that are rated as the most "commercial quality, regardless of size or color, are pearls with medium gloss and some irregular surfaces. Organic stains, or multiple flaws, or pearls with insufficient nacre, are No commercial value.
I hope that the above knowledge can help a group of pearl lovers.
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