What are your thoughts

I can't remember where but I read an article a while ago that talked about how if someone is cremated their family members can choose to have their ashes turned into a dimond. I personally think it's really cool idea. I think it would be even cooler if there was a place kinds like a cemetery but instead had family tree plaques and each person could choose to have their dimond inserted in it or something like that. What do you think about having your ashes or a family member's ashes turned into a dimond?