I know something about this, that is, a special technology that converts the micro-rotation of the human body such as heartbeat and breathing into vibration energy, so that the main stone can keep beating. Different from conventional jewelry, the gem is in a static state, and the appearance effect of dancing stone makes the gem in a suspended state. From this moment on, the beating gem looks like a lovely spirit awakened, which can fully reflect the smart light of the light, so it is named dancing stone. Many famous jewelry brands have used this patent, such as Swarovski's beating heart series and Chow Tai Fook's beating series.