If you don’t want to splurge, this Rosantica Pendant will fit the bill. It's a foolproof choice, while not very pricey. Another wonderful option is this Isabel Marant Pendant. While the price is rather reasonable, be sure that this product will become a wonderful addition to your wardrobe. You may also want to look at this Astley Clarke Pendant. This item is not expensive either, but it will make a difference in your wardrobe.
If you want to splurge on a luxury piece, then you won't be disappointed if you check out this Natasha Zinko Pendant. It's a costly but smart option. While you're at it, also have a look at this Aurelie Bidermann Pendant. Yes, this item is expensive, but it does not mean it's not worth it. You might also want to take a look at this Pendant. You won't regret the money spent!