Your specialized wholesaler importer and manufacturer. Since 1981. Own production in Asia

Diamond

 
Diamond | Marco Schreier wholesale suppliers - gems, healing stones & jewelry
Diamonds are formed in the depths of the earth by the transformation of carbon at high pressure and high temperatures. The rock reaches the earth's surface through volcanic eruptions, when the rising lava carries chunks of the deep rock with it. This lava-rock mixture of the volcanic vent subsequently forms rocks ...
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