Learn about the types of black diamond stone "carbonado"

[@khengvuy3597]

Very nice Black and smooth

[@JuniorCopland]

I have some black diamond drill bits

[@veeraganeshsundarpilla2971]

I have these types of some black diamonds shown! Want to sell them!

[@JuniorCopland]

Yes

[@user-cw5ty6ui6r]

عندي منها اخي اريد بيعها

[@RAMZOTTIBOO]

It's not