Much has been written about enhancement substances and the methods used to identify the filling materials (e.g., Hänni et al ... fissures that would fit into the VVS2 through VS2 range in the diamond ...

The RapNet Diamond Index (RAPI™) for 1-carat diamonds — reflecting round, D to H, IF to VS2 diamonds — fell 1.5% in October. The index dropped 0.6% for 0.30-carat stones, 2% for 0.50 carats ...

The RapNet Diamond Index (RAPI™) for 1-carat diamonds — reflecting round, D to H, IF to VS2 diamonds — fell 1.5% in October. The index dropped 0.6% for 0.30-carat stones, 2% for 0.50 carats, and 0.5% ...

RAPAPORT PRESS RELEASE, November 5, 2024, Las Vegas… Diamond prices declined in October but stabilized in the month’s second half. US buyers purchased for the holiday season ahead of India’s Diwali ...

With more hydrogen near the surface, more diamond can form, even at lower temperatures. Perfecting the process for growing quality diamond at lower temperatures is just one piece of the puzzle to ...

Quince offers leather, cashmere, and silk clothing and home goods. Here's why it can offer low prices, how everything works, ...

We always use high-quality lenses paired with our systems’ cameras. For example, our most basic system, the G:Box F3 lfb, handles DNA gels and visible proteins. Our higher-end systems ...

And the most effective result was a bit surprising: diamonds. Well, diamond dust, specifically. The team ran the compounds through a climate simulation and monitored their atmospheric effects for ...