Recommended as travel jewelry: High-quality South Sea natural shell Golden pearl. It's a rare brownish-gold color. Made from natural shells. Among artificial pearls, it's the most excellent pearl. Natural shell pearl (natural shell pearl) and It's difficult to distinguish from real pearls. You can't tell just by looking. You can tell by rubbing the pearls together, but it can damage the pearls. This shell pearl is the brownish-gold color that everyone desires. Excellent luster and shine, very beautiful. Extremely few blemishes, almost perfectly round. Large, all 12mm. Exquisite pearls are all the same size. What is natural shell pearl? Like natural pearls, it's made using the shells used for cultured pearls. Made using natural spherical nuclei, so the weight is almost the same as real pearls. It weighs about 72g. On the nucleus of the shell, the shell layers wrap around like a pearl layer, in many layers. The same as real pearls, made of calcium carbonate (CaCO3) and conchiolin, a protein, so it's materially a pearl. The appearance is just like the real thing, while the durability is slightly better than real pearls. Compared to real pearls, it's slightly more resistant to sweat and sebum, so many people carry it as travel jewelry. The length is 45.6cm. The clasp is a simple alloy hook type. Easy to put on and take off. Brand new, unused.