They are not marked, but they have been tested for silver. If you require an upgrade to priority, please let me know before paying. I will gladly set the items aside until further auctions end._gsrx_vers_841 GS 7.0.16 (841). The item "BEAUTIFUL CHINESE EXPORT GILT SILVER TURQUOISE 7 CORAL FILIGREE EARRINGS" is in sale since Sunday, February 24, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Vintage Ethnic/Regional/Tribal\Asian & East Indian". The seller is "thelushlife" and is located in Dallas, Texas. This item can be shipped worldwide.