Friday, May 29, 2015

Ruby Diamond Fashion Gold Marriage Selection Jewellery 2075

Ruby Diamond Fashion Gold Marriage Selection Jewellery


Ruby Diamond Fashion Gold Marriage Selection Jewellery
By Amir mannan 
FA Mannan Jewellery Collection. your choice is great honor for us. in the ruby diamond gold necklace set. For Marriage selection. 
surrounded octahedrally by six O2− ions. This crystallographic arrangement strongly affects each Cr3+, resulting in light absorption in the yellow-green region of the spectrum and thus in the red color of the gem. 
When yellow-green light is absorbed by Cr3+, it is re-emitted as red luminescence.[4] This red emission adds to the red color perceived by the subtraction of green and violet light from white light, and adds luster to the gem's appearance

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