This is the ring of my grandmother I never met, my dads mom who died before I was born. I have been wearing this ring on my ring finger left hand since my wedding ring lost it’s middle diamond and cannot be repaired for less than 500 dollars. It was left to me when my grandfather died over 10 years ago but I’ve never known what the five different colored gems represent. I think the five birthstones may represent her four kids and either her of her husbands birthstone as the fifth. Since my dad could not remember, I am on a mission to go through my relatives until I find out the symbolism. I will keep you posted on my progress with this mystery.