Category: News

How much is 24K of gold worth?

Gold Price in United States per Ounce 24K Current Rate 1,730.34 USD/oz 24K Bid Price 1,730.12 USD/oz 24K Ask Price 1,730.57 USD/oz 24K Low 1,722.30 USD/oz...

Is platinum a real color?

Platinum is a color that is the metallic tint of pale grayish-white resembling the metal platinum. The first recorded use of platinum as a color name in E...

Is gold a pollutant?

Together, the world’s 10 to 15 million artisanal gold miners release about 1000 tons of mercury into the environment each year, or 35 percent of man-made ...

What does 525 mean on metal?

A 525 stamp indicates that the metal (or some of the metal used) in the stamped piece is 14 karat, or that is has 525 parts gold per 1000 total parts or 5...

Is all sterling silver marked?

The vast majority of items made from sterling silver contain a quality mark, a stamp placed in a discreet spot that denotes its purity. These marks will s...

Is 9k real gold?

9K gold contains only 37.5% pure gold, while 18K gold contains 75% pure gold. The second difference is the price. 9K gold contains more alloy metals than ...