砗磲 consulting 15910839988, the current phenomenon of falsification in the industry is not outstanding

Although the entire jewelry industry has been undergoing significant changes over the past three years, *butterfly shell* (also known as *Pteria sterna* or *chequ*) remains a relatively new player in the luxury market and hasn't been heavily affected by the broader economic shifts. From a horizontal perspective, compared to other organic jewelry such as pearls, corals, and amber, butterfly shell is still relatively affordable. Products of similar quality can be several times cheaper. However, from a vertical angle, the price of butterfly shell has skyrocketed in recent years due to increasing demand. For example, a set of two 1-meter-long shells recently sold for at least 70,000 yuan in Shanghai, while just three years ago, the same items would have only fetched around 10,000 yuan. In recent years, the market for butterfly shell has gained popularity. One reason is its rich cultural history, with numerous documented stories about royal and temple collections that serve as powerful marketing tools. Another factor is the promotion of its supposed medicinal benefits, similar to how other collectibles like Yabai and Moyuyu are marketed. According to the *Compendium of Materia Medica*, it is believed to help calm the heart, reduce blood pressure, and improve overall well-being. Some in the industry claim that wearing it long-term can boost immunity, slow aging, stabilize heart rhythm, and even improve sleep. Although these claims are not scientifically proven, many buyers remain convinced. Additionally, butterfly shells are rare, with lifespans spanning hundreds of years. Their remnants have endured thousands of years of geological pressure, transforming into a unique "jade-like" material—smooth, bright, and full of luster, much like white jade. Many collectors are drawn to this natural beauty and are willing to pay a premium for it. For first-time collectors, distinguishing between high-quality and low-quality pieces is essential. Industry insiders note that the most common colors on the market are white, brown, and a combination of both. The most valuable are those with a "taiji-like" pattern, featuring golden silk lines. The most precious varieties include purple, pink, fuchsia, and blood-red hues. A 108-bead necklace with 6mm-10mm beads can range from 300 to 2,800 yuan depending on the quality. It's also worth noting that the Mohs hardness of butterfly shell ranges from 3.5 to 4.5, and older shells tend to be harder, with some reaching up to 5 in hardness. According to reports, the market for butterfly shell is still in its early stages, so fraud is not yet widespread. While there have been occasional cases of glass imitations, they are relatively easy to spot. Industry experts recommend a few visual inspection methods: naturally occurring butterfly shell will have distinct patterns formed by ridges and grooves, which are hard to replicate. Also, no two natural flaws are exactly the same. If the texture appears too uniform, it may be a fake made from crushed shell powder. Additionally, since the material is soft and porous, it’s common to find small imperfections or cracks in carved pieces. Perfect specimens are rare and usually more expensive. So, if something looks too good to be true and is priced low, buyers should be cautious. Another way to tell real from fake is through color. Real butterfly shell has a bright, pearly sheen, while fake ones are often made from white stone, crushed shell powder, or glued together, appearing unnaturally smooth and dull. The most reliable method is to send samples to professional testing agencies. Real butterfly shell has a layered aragonite structure visible under magnification, while fake ones lack this natural layering. There's also a destructive method involving burning the shell. Natural butterfly shell emits a mild lime-like smell when burned, while fake ones made from glue and shell powder produce a strong plastic-like odor. For more information on authentic butterfly shell purchases, you can contact 15910839988 or visit Xianghe Net at http://chequ.cnjiaju.com.

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