I've found a very pretty ring set with what the seller is calling an OEC, but it's really shallow -- 59% depth with a 70% table. I know that it's harder to rate OECs "by the numbers", but this stone just seems to have a HUGE table. I've seen it in person and it's gorgeous, but its proportions (on paper) feel strange. Would you go with your head or your heart in this situation? I just don't know enough about OECs to make any kind of informed judgement!