Additional Investigations. 1  The drugs and supplements page has our full list of investigations, as well as recent news and blog posts. 2  The medical device page has our full list of investigations, as well as recent news and blog posts. 3  The scams and ripoffs page has our full list of investigations, as well as recent news and blog posts.
What Gold Clad Really Means. Gold clad is a fancy way of saying gold plated. Gold clad coins are nothing more than regular coins with some worthless substance as coating. Essentially, gold clad coins are made when gold is bonded to another cheap metal.In laymanâs terms, the âgoldâ you are receiving is practically worthless. Take 20 gold clad quarters to a shop that buys gold and the person behind the counter will give you a sad look.hat Gold Clad Really Means. Gold clad is a fancy way of saying gold plated. Gold clad coins are nothing more than regular coins with some worthless substance as coating. Essentially, gold clad coins are made when gold is bonded to another cheap metal.
Yellow Gold for Jewelry Making. Yellow Gold used in jewelry making is a gold alloy that consists of combining gold, copper and silver. Yellow gold purity is also measured in karats. Yellow gold is the only type of gold that can be used in jewelry making as 24-karats. Since white gold and rose gold require other metals in order to achieve their unique colors, there cannot be 24kt white gold or 24kt rose gold. A piece of yellow gold jewelry that is made in 24kt is 100% pure gold.