why the diamonds are valuable?

[osuruk]

or any stones (like the others which are too much expencive on the market)
diamonds = brillant, hard, and you can not find it everywhere,...so, that's "why it is a valuable material in the world"?

and for example,
a simple stone on the road, street etc....why it is NOT valuable ?

why these valuable stones are valuable ?lol

 

[ProStoner]

its the way they are crafted and also how they are gathered that makes them so valuable

 

[Guest]

plus, the valuable things are rare things. a common thing cannot be valuable because everyone would have one and then, everybody would be rich. that's the foundations of economy :lol:

 

[Brewmaster]

Even crappy diamonds are worth quite a bit because they are used in all manner of ways because of their durability. When you get your teeth drilled at the dentist, that's a diamond crusted drill. Even some giant pieces of machinery, like those used to dig up roads and asphalt are diamond coated.

You can only scratch a diamond with another diamond. That's pretty cool in my book.

 

[phalaris]

In the specific example of diamond, the real reason is the global monopoly by the Beers company. Diamond are not that rare at all.

I think burning up a diamond in liquid oxygen is way more fun than just the small stone on your desk. Can't find the link just now, maybe later.

 

[ProStoner]

man there is even said to be a HUUUUGE DIAMOND hanging there in space ..
and when that would hit earth ... sand would be worth more then diamond

 

[sychopk]

Diamonds and other preciouse stones and metals are valuable because they are coated in the blood of baby kittens 8)

On a more serious note, they are precious and expensive because they are something very hard to get. Do i have some? No and that's the whole point. Give your girlfriend a ring with a plane old rock and she'll kill you with it, give here a diamond ring and well she might kill you anyway but that's beside the point. 8)