Black Star Sapphire Filagree Sterling Silver Ring

Beautiful 7mm x 5mm genuine black star sapphire in an imperfect bezel setting (I was practicing setting stones)—dented silver giving stamped sterling silver filagree a funky edge. The rare stone’s—may be heat and/or diffusion treated, most are—6-rayed star shows on top, and when rotated, slides down behind a black-lined screen—silk rutile lines causing a unique effect: asterism! Ring came with a small black stone (type unknown) missing; replaced with a black sequin—extras included. COOL ring!