♦︎Color♦︎ Stone: Gray to Blue Metal: Silver color ♦︎Size♦︎ Free size Adjustable at the back Please refer to the images. Stone: 10mm x 8mm Please allow for slight variations due to amateur measurements. ♦︎Materials♦︎ Stone: Labradorite Metal: Silver plated Oval-shaped labradorite ring. You can enjoy the play of color. As this is a natural stone, there may be small scratches and color unevenness, so please understand. Please refrain from purchasing if you are sensitive to this, as this item has been stored at home. The case and cluster are not included in the product. It will be wrapped in bubble wrap and sent via Yu-packet mini in a simple package.