Gold-rimmed jade bracelet is a kind of high-grade jade product, which is usually composed of dense massive microcrystals. The white flocculent point may be a phenomenon in the timely crystal, which is called "timely drop". These timely water drops appear white or gray-white flocculent spots, which may affect the beauty of the bracelet to some extent.

However, this white flocculent dot does not necessarily mean that you bought a fake. Jinsiyu is a kind of natural jade with various textures and components. When buying jade products, we usually see some natural texture or color changes, which is a normal phenomenon.

After wearing the bracelet for two days, the white flocculent spots decrease, which may be because when the bracelet contacts the skin, the oil on the skin surface will penetrate into the micropores of Jinyu, thus filling some gaps. This phenomenon is called "moistening degree", and moistening degree is an important physical property of jade. So this phenomenon does not mean that you bought a fake.

If you are in doubt about the authenticity of the bracelet, you can seek the help of professional jewelry appraisal institutions, such as National Jewelry Quality Supervision and Inspection Center (NGTC) or Jewelry College of China Geo University (Wuhan). They can help you determine the authenticity of the bracelet through professional testing and appraisal.