Sundance Armadillo Ring

NWOT STUNNING! Deeply Textured Ring by Sundance Oxidized silver Tapers 1-1/8” to 1/4”W Size 5 (that’s what I purchased) Bought new but it wasn’t the right size for me! Waited to long to return :( Update… I recently bought a ring sizer and just fitted this ring over it….It’s slightly under a true size 5 I’m not exactly sure how to read this but see last pic! I’m thinking it’s approximately 4 3/4