There are some numbers on the inside of the band and it has been professionally tested here as solid 14k yellow gold. It is a thick and sturdy ring with it's only real wear on the inside of the band , sooo very beautiful in excellent condition ready to be worn. This item will be carefully packaged a. The item "Estate Antique Victorian 14K Gold Persian Turquoise Cabochon Halo Ring sz 5" is in sale since Thursday, March 21, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Victorian, Edwardian 1837-1910\Rings".The seller is "forgottentreasures503" and is located in Portland, Oregon. This item can be shipped to United States.