I know a couple things that are perfect for this.
Being technologically illiterate and getting pissed at the imgur app, here’s the links.
https://www.amazon.com/IFUAQZ-Stainless-Freemason-Symbol-Masonic/dp/B07QP9P589/ref=mp_s_a_1_5?dchild=1&keywords=masonic+ring+band&qid=1610786404&sr=8-5
https://www.amazon.com/Jude-Jewelers-Black-Stainless-Masonic/dp/B01LWW0U7G/ref=mp_s_a_1_17?dchild=1&keywords=masonic+ring+band&qid=1610786434&sr=8-17