The Diamonds Suck website is the perfect antitode to the news that the Diamond industry has successfully halted the plunge in the fundamentally worthless stones' retail price.
I mean, this is still all true, but damn. Why is boingboing reporting on a nearly 20-year-old site in response to news about the diamond industry? One could argue the existence of that site and people's knowledge of all that being true is part of why diamond sales were in the crapper anyway...
boingboing has really gone downhill since most of the original team left and it became an ad-infested mess.
Depends on the tooling you're going for. Synthetic diamonds are great for creating abrasives, which makes up the majority of industrial diamond tools.
But for a lot of machining where you need a large cutting head, industrial diamonds are a little too small. I think most synthetic diamonds are less than a millimeter in diameter. They can be made larger, but they take a long time and aren't very cost effective.
The vast majority of diamonds mined are industrial grade, especially the larger ones. So you end up using a bit of both depending on your application.
I saw that as well, but I think cut hardness must be jewelers terminology. As far as actual hardness diamonds are a 10 on the mohs scale, moissanite is a 9.25, and tungsten carbide is usually around 9-9.5.
Interestingly, the pic used is a diamond discovered in Crater of Diamonds State Park in Murfreesboro, AR. It's a unique 83 acre kimberlite site where you can pay a small fee, and take the kids to search for a diamond that, if you find one, you get to keep. I lived 42 years in Arkansas, and we took our kids and had a fun time digging and teaching the kids about geology.
I say all that to make the point there are good sides to understanding diamonds without the BS surrounding shitty business practices and human exploitation. That park is a decent step in the right direction.
Not that stupid when you realize a lot of people see them as status symbols and don't want people to think it's "fake" even if its better or rather perfect. Sucks but ig people really like bloodied shiny rocks over anything else if it makes them look rich.
I've been getting podcast ads lately for "natural diamonds" which is badmouthing man made diamonds and a it give a couple very true facts about how 80% of the diamond's value stays in the community and it's all legal and above board and definitely no one dies for these diamonds.