This is a small, coin-shaped necklace in a matte gold color. The size is approximately 13mm x 13mm. ★ It's smaller than you might expect. ★ See the second photo for reference. Material: Alloy The chain color is matte gold. The length is between 50cm and 80cm, and we will adjust the length for free. Please comment with your desired chain length. ★ If you would like a chain adjuster, we can add one for an additional 100 yen, which will allow you to adjust the length by approximately 5cm to 10cm. ⚠️ Please be sure to inform us in the comments before purchasing. Due to pricing, you cannot add it after purchase, so please be careful. Thank you. Free shipping (via regular mail, etc.) ※ Depending on the region and address, delivery by JP may take about a week. Please understand. We have many other items listed. Please take a look at our list of products if you'd like.