type diamond

http://landengqcs596.jigsy.com/entries/general/watch-out-how-directdiamondjewelry-is-taking-over-and-what-to-do-about-it

The heat that creates the diamond may even exceed one,two hundred degrees Celsius. Anything fewer than 400 levels Celsius ends in graphite, not diamond. Speak about warmth. It corresponds to the warmth, the passion