Posts Tagged ‘pearls’
Tell you about The Quality Factors of Chinese Freshwater Cultured Pearls with Nuclei
March 3rd, 2009
Quality factors of nucleated Chinese freshwater cultured pearls.
Color: The colors of the Chinese freshwater cultured pearls with nuclei are left in the natural state and they are not bleached. Most of them are white enough to be made into traditional pearls necklaces. The colors correspond to those of non-nucleated pearls.
Shape and hues: The Chinese freshwater cultured pearls with nuclei are nearly round and they occur in a variety of hues… Continue reading
Tell you about the Quality factors of Chinese freshwater pearls
February 3rd, 2009
Quality Factors of Chinese Freshwater Cultured Pearls
The tremendous popularity of Chinese freshwater cultured pearls is due to the variety of shapes and colours, which cover the whole range from high-class jewelry to average necklaces. However, the variety makes it impossible to establish a general grading or evaluation system.
Size: The size of Chinese freshwater pearls range from 2mm to 15mm. Among 8-9mm pearls, there is only about 0.01% of production for… Continue reading
