THIS ONE. Is amazing.
I do believe it is a spotted cone shell, but to be completely honest, I'm not 100% positive on that. I bought it for myself in a thrift store and it was in the worst little sterling silver adjustable setting and it just wasnt it. It needed a new home, and i made it one and now, shes stunning.
Stone and setting measures 1.3" long and 0.86" wide. Sitting on a triple wide ring band, fitting best a size 7.