Naiya Naiya No Mi

Name in Japanese (translation): Naiya Naiya No Mi (Diamond Diamond Fruit)
Capabilities: This fruit allows the user to control diamond. They may use it to make things, coat themselves or a tool, or just use it by itself. However, a drawback is that if the user is trying to make something larger than a normal weapon, it takes from 2-20 rounds to make (2 being something like a wall, twenty being a structure of some sort or covering ground with it, but only in a 100 foot radius) After created, though, the walls and such may only last for 4 rounds and only stay if the user is in a range of 100 yards. This means that if you sell the diamond or something, once you leave the range of the person holding the diamond, it will disappear. The diamond will also disappear if hit by seastone. Also, the diamond, like any other diamond, is very heavy if you are making something big with it.
Type: Logia

also note that he is not imume to diamond, so when he creates an armor in him he would become strained by the heavynes, and try to also see that there is gravity diamond weighs a lot so you need a lot of strength before throwing a daimond ball at someone, but the way I see it you mainly use it to create weapons

approved

Yeah, that pretty much what Ill be doing, thanks!

could you add hte limitations I gave you in the fruit

he just cnat throw stuff with it since its too heavy and it would hit the ground, the diamond dissapears when hitten with seastone and the weapons and things created arent too sharp and would be heavy can we add a post duration for the diamond walls and buildings?

diamonds created should disapear after a while and when not in a range close to the user
since it be unfair to sell the diamonds

Edited

thanks for adding the limitations approved