I agree diamonds are dumb and overpriced when you can get a better result from moissanite or lab grown.
That said, I’m curious why you assume it’s a blood diamond? Conflict diamonds only account for ~5% of all diamonds in the trade. Russia and Canada combined account for >50% of all rough diamonds in the industry.
Same. I like the whole engagement ring ritual but I’ll be damned if our marriage is going to hinge on my “proving my love” with some overpriced trinket that costs a couple months’ salary and loses 95% of its value when it leaves the store. If that’s what it takes for us to get married it’s not the type of relationship I want in my life.