White crystal Ruyi braceletCrystal white crystal Nanhong round beads hanging green jade auspicious lock pendant bracelet The clear and transparent texture of the bracelet is like pure ice crystal, emitting a fresh light. White crystal can purify the mind, bringing peace and clear thinking. It is believed to improve concentration, enhance memory, and bring positive energy. A bright round Nanhong bead is inlaid in the middle. The red color of Nanhong is like a passionate flame,