These rings were made using some truly beautiful violet color crystal opal from Australia that I’ve formed into cabochons. I recently read about a spiritual idea called The Violet Flame of transmutation. I won’t try to explain it here but if you are interested look it up. The opal, interestingly, when set over shiny pure silver they reflect a gold color that simply beams in the sunlight. Fascinating, delicate, and beautiful. On the under side of the inside of the ring is a sigil I have carved for exactly that purpose- transmutation. It cannot be seen but it is there, working quietly. THIS RING IS SIZE 8.5