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History Of Man Made Diamonds
Posted on August 15, 2008 - Filed Under 336 | Leave a Comment
The experiment was successfully repeated by Ruffin in 1917 and again by Dr Willard Hershey in 1926. The diamond that was created by Dr Willard Hershey is on display in Kansas at the McPherson Museum. Despite the earlier success, the following experimenters had great difficulty in reproducing the required temperatures and pressures needed by the process and some of the experimenters even lost their lives to explosions.
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