The World Jewellery Confederation (CIBJO), the American Gem Trade Association (AGTA) and the International Colored Gemstone ...

I hope she continues to write. And with that, the curtains close on “Ruby.” This album is a nice package, but its weak points are certainly noticeable. Still, it’s mostly due to the chaotic production ...

Known for its deep red hue, rubies are highly prized and valued at around $4,625 per carat. One of the hardest and most sought-after gemstones, diamonds cost approximately $9,502.13 per carat. A light ...