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Swiss Gemmological Institute SSEF


Aeschengraben 26
CH-4051 Basel, Switzerland
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The Swiss Gemmological Institute SSEF has a worldwide reputation for gemstone testing and certification. It has contributed to a number of significant discoveries and developments in the world of gemmology since its founding in 1974. It is committed to pursuing research and offering clients first-rate expertise in coloured gemstone, diamond and pearl certification. See also

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Posted: 08/31/2011

Author: SSEF

Category: Company, Europe