QVC Turquoise and Vicenza Silver Ring - Sz 9.5

This is such a unique ring. The band of this ring has a gap. On one end is a large round turquoise stone (with some subtle marbling) surrounded by a halo of diamond-like stones. On the other end of the band is a tip of additional pave “diamond” stones. Band is Vicenza sterling silver. Please see pictures for measurements. This was purchased by my mom sometime around 2016 and has sat in storage since. It is NWT and has never been worn except to try on. I am selling on behalf of my mom’s estate. The item will come packaged in a jewelry box with a cloth jewelry bag.