The Passion Fire Tremonisha shows a round one carat Passion Fire flanked by two .17ct Passion Fire diamonds. This classic "past-present-future" three stone features a free flowing trellis, inspired by the early free flowing pre-jazz tunes of Scot Joplin, who experienced a revival when his song, "The Entertainer" was used in the 1974 hit movie, "The Sting." The ring is pictured in 18kt white gold but can be made in a variety of other metal combination's. This ring comes with our signature comfort fit shank .