For those unfamiliar with Rudraksha beads, distinguishing between genuine and fake can be challenging. Authentic 21 mukhi Rudraksha beads have a natural texture and structural nuances that fakes lack. Understanding these nuances is crucial for anyone considering a purchase. Here are some common indicators that can help differentiate authentic beads from counterfeits: 1. Price Discrepancy: Genuine 21 mukhi Rudraksha beads are priced in the thousands of dollars. If you encounter a bead advertised at a fraction of this price, it is likely not genuine. 2. Surface and Structure: Authentic 21 mukhi Rudraksha beads have a rough, uneven texture and a complex natural pattern. Fake beads are often unnaturally smooth, with overly symmetrical lines that do not occur in nature. The mukhis or facets on genuine beads are irregular and varied. 3. Central Cavity: The central cavity of a Rudraksha bead, where it was attached to the tree, is often filled with materials like resin or glue in counterfeit beads. Genuine beads have a natural, open central cavity that is consistent with the bead's natural growth process. 4. Float Test: Although some might use the float test, where the bead is placed in water to test its authenticity, many modern fakes are weighted to pass this test. Thus, while the float test can sometimes help, it is not foolproof. 5. Join Lines: In some counterfeits, the bead is constructed from segments of other beads, glued together to form a larger bead. When sliced, these fakes reveal join lines where different pieces are carefully matched and glued. 6. Certificates of Authenticity: Certificates can be easily fabricated without actually examining the bead. Hence, the presence of a certificate alone does not guarantee authenticity. It’s crucial to verify the certificate’s credibility and the reputation of the seller.