Gemstone of natural aquamarine from Brazil into a simple K10 gold necklace Finished * It is a rough, but the corners that are attached and caught are smooth, so it is comfortable to attach You can use it with confidence. Aquamarine is the birthstone of March. One stone that has a very beautiful mysterious appearance, as if beautiful seawater had become ice. A few years ago, we purchased a jewelry design cut from a jewelry design specialty store in New York. In the old days, it is also a jewel that Nordic Vikings have used as a talisman for navigation. It belongs to the same mineral as "beryl" like emerald. (Bermyl is an emerald when chromium is added instead of iron while growing as a gem in the natural environment.) With a convenient slider that allows you to adjust the length of the chain, it can be up to 45cm. The rough aquamarine passes through the chain and can be turned. You can use it with the part of your favorite expression facing the front. size: about 1.20 x 1.10 x 1.20cm Chain length: 45cm (with length adjustment slider) Material: natural aquamarine, K10 chain ◆ Last one ◆ ☆ If you are concerned about accidents during delivery, guaranteed delivery method: Yamato Takkyubin or Please choose Yu-Pack. ☆ If you want box packaging of the photo, letter pack plus, Yamato Takkyubin, Please select one of the Yu-packs (to limit the thickness of the box) ☆ Copy right 2015- Sae + Sumi Koru all right reserved. All works are protected by copyright law.