STERLING: unmarked, verified sterling silver. The item "Vintage NAVAJO 7-Strand TURQUOISE Shell Heishi NECKLACE Sterling Silver End Cone" is in sale since Sunday, November 24, 2019. This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Native American\Necklaces & Pendants". The seller is "alionqueen" and is located in Corona, California. This item can be shipped worldwide.