A South Sea natural golden shell pearl necklace with 12mm perfectly round pearls. About Natural Shell Pearls (Natural Shell Pearls): Similar to natural pearls, they are made using natural spherical nuclei made from the shells used for cultured pearls. Therefore, the weight is almost the same as real pearls. The shell's nucleus is coated with layers of pearl essence, just like a shell wraps its nacre. Durability is slightly superior to real pearls, and they are relatively more resistant to sweat and sebum compared to real pearls, so many people own them as travel jewelry. #GoldenPearl #Gold #PearlNecklace #ShellPearl #ShellPearl #Pearl #PearlNecklace