Good or bad idea to give boyfriend photos of engagement rings styles I like?

My boyfriend doesn’t get hints and likes me to tell him what I like when it comes to gifts etc. Sometimes he will buy me lovely things without me telling him or giving him hints but I’m wondering is it a good or bad idea to give my boyfriend photos of the style of engagement rings I like? It’s such a special piece of jewellery and I want it to be right but I don’t know if it’s right to show him exactly what styles I like?

Good or bad idea to give boyfriend photos of engagement rings styles I like?
Post Opinion