It has no use, but you can sell it to shops for a very high price.
the rare gem is sapphire. Ruby is very rare. Emerald is ultra rare. Diamond is legendary. Black diamond is the most rare one. Then the moonstone, which is otherworldly.
No, diamond is relatively rare.
The natural occurrence of boron within the diamond lattice is unusual and rare, making diamonds blue, and therefore, rare.
Not really that rare... in Pokemon Diamond you can find Sunkerns on Route 204
yes but its rare
No...
Yes.
A natural diamond is more rare than a manufactured diamond.
Yes, it is less common than a white diamond.
circle=common diamond=uncommon star=rare shiny star=extremly rare circle=common diamond=uncommon star=rare shiny star=extremly rare
red diamond
Diamond