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What are some cool alternatives to a diamond ring? I want to get a ring with a carbon nanotube "gem", but there doesn't seem to be a practical way to acquire th
by Skoofoo 14y ago
What are some cool alternatives to a diamond ring? I want to get a ring with a carbon nanotube "gem", but there doesn't seem to be a practical way to acquire that.
- s_baby 14y agohttp://io9.com/5902212/ten-gemstones-that-are-rarer-than-diamond http://io9.com/5902212/ten-gemstones-that-are-rarer-than-dia... All of these are rarer than diamonds and most cost less.
- JulianMorrison 14y agoAmber with fossilized critters. It's lifeforms, and they're extinct. Even when we have nanotech, nobody is going to be making new ones.
- svachalek 14y agoYou can get rings cut from meteors (even two from the same meteor). There's a variety of looks depending on the type of meteor, they're rare, and they're "natural".