You are viewing a lovely 10K white gold Modernist style ring made in the 1970's. The ring measures 7 mm or 1/4" long up the finger by 19 mm or 3/4" across. Set in a channel in the center are Diamonds weighing around 1/3 of a carat in total. The ring is marked: 10K. It is a size 7 and can be re-sized. The ring weighs 3.1 grams.