(1) 白いビーズ: テクスチャのベースカラーは白です, これをベースに様々な色の真珠光沢が現れます. これが主な真珠の品種です, 約を占める 90% of pearl output.
(2) Black beads: The texture base is black, and pearl luster appears on the black base. The black color is caused by the organic matter on the surface of the pearl. Black pearls are mainly produced in black butterfly oysters, and black pearls have been cultivated in the Lingshui Farm in Hainan, 私の国. Since black pearls are scarce, they are more expensive than white pearls of the same size.
(3) Variegated beads: or colorful beads. Pearls show colors other than white and black. They can be named according to their specific colors, のような "blue beads", "purple beads", "brown beads", "yellow beads" 等々.
それで, what are "Mumbai beads", "オーストラリアンビーズ" そして "Persian beads"?
The pearls produced in India are called Bombay pearls; the silver-white pearls produced in Australia are called Australian pearls; the pearls produced in the Persian Gulf are called "Persian pearls." Persian pearls are well-known pearls in the world, especially along the coasts of Iran, Oman and Saudi Arabia, which have a long history of producing pearls for more than 2,000 月日. Pearls come in a variety of colors, shapes and sizes depending on the environment in which they are produced, so there are many ways to classify pearls. According to the output environment, it can be divided into three categories:
(1) Sea beads (つまり, sea water beads): pearls produced in sea water, also known as salt water beads.
(2) Freshwater pearls: pearls produced in fresh water. Those produced in rivers are called river beads; those produced in lakes are called lake beads. my country is the main producer of freshwater pearls. Taihu Lake, Dongting Lake, Poyang Lake and Hongze Lake produce relatively large freshwater pearls.