If you'd rather not spend much, your best bet is this Judith Jack Necklace. It's a wonderful piece, while not very pricey. Another strong contender for your wardrobe is this Panacea Necklace. While the price of this product is not very high, it will definitely attract a lot of attention. You might also want to consider this Alexis Bittar Necklace. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you can afford to spend a little more, look no further than this Judith Jack Necklace. This item doesn't cost the earth, but definitely deserves a place in your wardrobe. It's also worth looking at this Elizabeth Cole Necklace. This product is extremely popular and, just as importantly, not very expensive. Alternatively, opting for this Rosantica Necklace is a savvy choice as well!