This brief article is a continuation of the detailed analysis we did on high-priced gems and their value. If you want more details on gemstones, read 20 Most Expensive Gemstones in the World.

A gemstone is the name given to a rare or otherwise highly prized mineral crystal. They are often cut and polished to make jewelry, ornaments, and clothes. Gemstones have been sought after by mankind ...

In most kitchens, the countertops are a high-traffic area. On any given day, they'll see food and drink spills, utensil ...