Sterling silver faux emerald ring

Gorgeous 925 sterling ring with lines of faux emeralds and rhinestones. Stamped “925 CN FZN”. I’m not 100% sure what the letters mean, but from what I’ve been able to tell, the ring comes from a jeweler in China. It is missing one rhinestone on the side, but this doesn’t show when worn, and it could easily be replaced. Great ring for Mothers Day or for someone with a May birthday! Estate sale find, smoke free home.