The septum is usually pierced with a circular barbell or CBR. It's necessary to use jewelry that is made of high-quality metal, such as solid 14k gold, 18k gold, or high-grade titanium to avoid skin irritation. You can also use Surgical stainless steel for your fresh piercings.
No, not at all, and some people are even allergic to gold and gold-plated jewelry. The best kind of earrings to use when you first get your ears pierced are the ones made of surgical steel. They are cheaper than gold, and there may be less chance of skin irritation than there would be with gold or silver earrings.
It depends on what kind of jewelry that you are wearing. The person that pierced you should have the best information on what to use.
gold and feathers
gold and feathers
yes
Everybody can use gold, but it can be found in computers and most electronics, in jewelry, and artwork.
You can't make a gold bar out of jewelry; it only works the other way around. In order to make jewelry out of a gold bar, you need: A mould (of whatever you want to make), A gold bar, The jewel you'd like to use (if any), and a furnace. Then use the gold bar on the furnace, and the crafting screen will pop up :) ~Lunelily
You can use a gold overlay as a cheaper alternative to acquiring gold jewelry. This saves on costs as the overall product is not using lots of expensive gold.
Money trading
No some manufacturers use K and some use KT as abbreviations for karat of gold
Gold is easy to work and doesn't react with other substances, such as skin and sweat.