If you're looking for an affordable item, this Lulu Frost Pendant will fit the bill. It's a fail-safe choice, while not very costly. In this price range, you can also look at this Lagos Pendant. It's also a popular item and won't break the bank. You might also want to consider this Monica Rich Kosann Pendant. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're looking for something in between pricewise, we've got your back with this David Yurman Pendant. This piece is likely to become a total wardrobe staple. You can also check out this John Hardy Pendant. It's an attractive option both price and quality-wise. Take a look at this Lagos Pendant too! Great value for your money.
If you're looking at it like an investment piece, then what you're looking for is this John Hardy Pendant. It's more expensive but worth your money. While you're at it, also have a look at this David Yurman Pendant. Yes, this item is expensive, but it does not mean it's not worth it. You might also want to check out this Armenta Pendant. You won't regret the money spent!