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2007-10-05 06:39:17 · 2 answers · asked by Annette 2 in Science & Mathematics Earth Sciences & Geology

2 answers

Yes. There is nothing perfect in nature, or in Science. A trace of impurities creates flaws in synthetic gems.

2007-10-05 11:15:49 · answer #1 · answered by Amphibolite 7 · 0 0

They can do, but because of the method of preparation they usually do not

2007-10-05 06:59:59 · answer #2 · answered by Mike W 6 · 0 0

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