The T ring's cut out motif is the most recognized design here, shown in both narrow and wide band widths, alongside quieter sterling silver bands and a handful of gold signet styles that lean more classic than statement making.
Tiffany Necklaces and Tiffany Bracelets carry the same design language elsewhere in the case. Cartier Rings is the closest comparison from another house, and Diamond Ring gathers every diamond set ring in the catalog regardless of brand.