Loving the black and white graphics of the Chinese Writing stone one of a kind ring. The Chinese Writing Stone is set in sterling silver, with a fine silver bezel that is oxidized along with 18k. Please note the fine silver bezel can take on a golden hue due to the oxidation process. For care please do not use a polishing cloth as that can alter the patina. You can swish in warm sudsy water, rinse and dry. The ring size is 7 1/4. The surface size is 1 3/8 x 1 1/4. Enjoy!