http://www.mylabcreateddiamond.com/high-pressure-high-temperature-hpht-diamonds/ Information about choosing, buying and setting lab created diamonds and other synthetic gems. Mon, 26 Jul 2010 16:44:43 +0000 http://wordpress.org/?v=2.9.1 hourly 1 http://www.mylabcreateddiamond.com/high-pressure-high-temperature-hpht-diamonds/comment-page-1/#comment-50 Man-Made Diamonds – An Ethical Alternative to Blood Diamonds? « Hallam Drury's Blog Sat, 22 May 2010 10:00:38 +0000 http://www.mylabcreateddiamond.com/?p=13#comment-50 [...] contrast, modern lab created diamonds are made in a laboratory by one of two methods – either by HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition). [...] [...] contrast, modern lab created diamonds are made in a laboratory by one of two methods – either by HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition). [...]

]]> http://www.mylabcreateddiamond.com/high-pressure-high-temperature-hpht-diamonds/comment-page-1/#comment-25 Russian Diamonds | My Lab Created Diamond Mon, 04 Jan 2010 11:51:06 +0000 http://www.mylabcreateddiamond.com/?p=13#comment-25 [...] Russian diamond mine started production, synthetic diamonds were also being produced using the High Pressure High Temperature (HPHT) method. The newly mined diamonds were quickly brought to the international jewelry market [...] [...] Russian diamond mine started production, synthetic diamonds were also being produced using the High Pressure High Temperature (HPHT) method. The newly mined diamonds were quickly brought to the international jewelry market [...]

]]> http://www.mylabcreateddiamond.com/high-pressure-high-temperature-hpht-diamonds/comment-page-1/#comment-21 Synthetic Jewelry | The Original Source Sun, 13 Dec 2009 02:56:54 +0000 http://www.mylabcreateddiamond.com/?p=13#comment-21 [...] high temperature environment that exactly mimics the core of the earth. The method of making HPHT diamonds is quite resource intensive, so scientists have found another sophisticated process to make [...] [...] high temperature environment that exactly mimics the core of the earth. The method of making HPHT diamonds is quite resource intensive, so scientists have found another sophisticated process to make [...]

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