News tagged with diamonds

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How to buy an ethical diamond

(Phys.org)—You've already decided that you're going to pop the question. Now comes another quandary: Where to get the ring, if you're buying one?

Nov 27, 2012
not rated yet 0

Russia boasts of huge diamond field

(AP)—Russian scientists are claiming that a gigantic deposit of industrial diamonds found in a huge Siberian meteorite crater during Soviet times could revolutionize industry.

Sep 17, 2012
4.7 / 5 (7) 5

Quantum storage system with long-term memory

(Phys.org) -- Credit cards which are completely fraud-proof and passports which cannot be forged: quantum physics could make both of these possible. This is explained by the fact that the quantum mechanical ...

Jun 19, 2012
4.7 / 5 (13) 10 | with audio podcast

New quantum information record set

Element Six, the world leader in synthetic diamond supermaterials, working in partnership with academics in Harvard University, California Institute of Technology and Max-Planck-Institut für Quantenoptik, ...

Jun 07, 2012
4.6 / 5 (8) 0 | with audio podcast