That series is all in Tahiti. Tahiti pearls, also known as pearls, are cultivated by a kind of black mussel (a rare mussel that only grows in natural and pollution-free Polynesian waters), and their different shades of gray have different magical colors, which makes pearls more unique. In addition, the requirements of its breeding environment and pearl collection technology are very strict. Only 50 out of every 100 black mussels with pearls can successfully cultivate pearls, and only 5 of them are perfect, so each pearl is extremely precious.