Tested as solid 18K gold and is unconditionally guaranteed to be so. The top measures 1/2 inch by just over 1/4 inch. The ring is a size 6 1/4.
Please feel free to ask any questions. The item "Antique Vintage Solid 18K Yellow Gold Turquoise Ring Sz 6 1/4" is in sale since Saturday, July 22, 2017. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Retro, Vintage 1930s-1980s\Rings". The seller is "pek1010" and is located in Leawood, Kansas. This item can be shipped to United States.