Hoop earrings are much different from your standard type of earring. You will find that this kind of earring is more design based, and it therefore is would not usually matter as much about the type of metal that it is made from. However, if you want to go all out, you go for the 14k white gold hoop earrings with amethysts and pearls. That is when you know that you are making a statement to those around you, and they know it as well. The pearls in particular are a nice touch to this piece as they dangle there and draw the eye in. Seeing is believing with these earrings.