How Are Lab Grown Diamonds Made
High pressure high temperature HPHT diamonds are produced in a laboratory by mimicking the high pressure high temperature conditions that form natural diamonds in the Earth. High Pressure High Tempurature or HPHT. Man Made Diamonds Questions And Answers Diamonds are made up almost entirely of pure carbon. How are lab grown diamonds made . Lab grown fancy colored diamonds are formed when small amounts of specific trace elements are present during the growth phase of the created diamond just like in nature. Lab-created diamonds otherwise known as man-made or cultured diamonds are grown in a laboratory using cutting edge technology that mimics the conditions under which natural diamonds develop. The other method replicates natures process by subjecting carbon and the seed to intense pressure and heat. In both white and fancy colored lab diamonds the exact composition of trace elements may differ from their natural diamond counterparts. Start with methane gas CH4 and form a pl