Authentic Amethyst and Tanzanite ring

Over 2cts of various cut amethyst and tanzanite stones set in sterling silver. Just purchased 3 months ago for $178 from a well known auction site. Unfortunately, it’s just too wide for my liking and small hands. It’s absolutely sparkly and gorgeous! I could always have the stones reset if it doesn’t sell but thought someone would love it just the way it is.