“Optical and magnetic resonance studies of point defects in single crystal diamond,” PhD thesis, University of Warwick, 2013). PL mapping with 455 nm excitation (figure 2, right) did indicate that the ...

Gemologist and communications strategist Olga González brings her deep industry insight to bear on the sustainability debate ...

You can place your Cut for You™ VRAI created diamond order directly on VRAI’s website or in-store. Made-to-order engagement ...