This is an ete K10MPG Layer Moon Necklace. ■Chain Length: Approximately 40cm ■Materials: K10 Mist Pink Gold (nickel-free), Clasp: K10 Pink Gold (nickel-free), Diamond 0.02ct, Freshwater Pearl ■Retail Price: 39,600 yen I have used it a few times, so please refrain from purchasing if you are concerned. This is a current product, and according to the product description: "This necklace features an organic circle motif inspired by the crescent moon. The slightly white "Mist Pink Gold" creates a dignified appearance. A single pearl, said to be a moon's teardrop, floats, giving a soft impression. With a luxurious design featuring five diamonds, it's a perfect item for special occasions. ☆*:.。.The moon is a motif said to enhance a woman's inherent beauty, such as compassion and beauty. Because it changes shape with its phases, it is a symbol of growth, and also has the meaning of "guiding people's paths" as it illuminates the darkness, making it a popular motif for amulet jewelry.。.:*☆ ※The colors, shapes, and textures of the stones used (including pearls) may vary slightly due to the characteristics of the materials. Please understand this beforehand."