The Most Expensive Axinite in the World While finding the most ... gemstone is a prime example of the bluish-green color that gives the gemstone the most value. It's extremely rare, and this ...

The red diamond tops the list as the most expensive Diamond in the world that is ... for being an incredibly rare gem that has a stunning translucent bluish-green hue. This borosilicate mineral ...

Green cardamom is the third most expensive spice in the world, after saffron and vanilla. Just 100 grams of the spice can cost about $9. That's about $90 for a kilogram. But getting that little ...