You can also sell your loose diamonds to a certified GIA gemologist. These are professional appraisers who can verify the value of a diamond as well as its authenticity. You can loot for one online to ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls ... GIA strives to protect the gem and jewelry buying public ...

Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...

He lent the diamond to QIPCO, whose chief executive is Sheikh Hamad bin Abdullah, shortly before he died in 2014. The agreement gave QIPCO the option to buy the diamond with the consent of Elanus ...

Let's dig into buying and investing in physical gold. Why invest in gold Not only is gold largely immune to inflation, instead hewing closely to the cost of living, but gold also serves as a hedge ...

A new documentary traces Humphrey Bogart’s development from stage actor to the embodiment of brooding cinematic cool. By Ben Kenigsberg Starring Dwayne Johnson and Chris Evans, this Christmas ...

The chart reveals a strong breakout, as ADA pushes beyond the upper Bollinger Band, indicating heightened volatility and strong buying pressure. The 20-day Simple Moving Average (SMA) is at $0.374, ...