If you're on a thrifty mission, why not take a look at these Rachel Zoe Earrings. It's a popular item for a good price. Another strong contender for your wardrobe is these Kenneth Cole Earrings. While the price of this piece is not very high, it will definitely attract a lot of attention. You might also want to consider these Sam Edelman Earrings. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
For something in the middle of the price range, look no further than these Anna Beck Earrings. This item doesn't cost too much, but definitely deserves a place in your wardrobe.
If you want to splurge, then what you're looking for is these Gurhan Earrings. It's more expensive but worth your money.