Black diamond 'carbonado'information

preview_player
Показать описание
#Carbonado, commonly known as black

diamond, is one of the toughest forms of natural &#diamonds diamond. It is an impure, high-density, micro-porous form of polycrystalline diamond consisting of diamond, graphite, and amorphous carbon, with minor crystalline precipitates filling pores and occasional reduced metal inclusions. It is found primarily in alluvial deposits where it is most prominent in mid-elevation equatorial regions such as Central African Republic meteorite and in Brazil, where the vast majority of carbonado diamondites have been found. Its natural colour is black or dark grey, and it is more porous than other diamonds.
Рекомендации по теме
Комментарии
Автор

Great information that's you provide us.

rahimaurooj
Автор

Very informational and interesting video

raghavgameplaycod
Автор

I got near river but no market in my local country.
Let send you videos and please see them

HaweraBeyene
Автор

I read about Black diamond several times but it see first in video . all information is very useful

SkillsInsider
Автор

It's a wonderful information to learn! Thank you!

sibichanabraham
Автор

Wonderfully described. Thanks for your kind information.

zainabzahid
Автор

Never heard of it, It is informative.

vivekchauhan
Автор

Hello, my dear friend, it's great, thank you very much for your educational video❤🎉

Michael-ptsu