Does this sentence sound natural?

[Kenny同志]

You can also buy matching necklaces and earrings at bargain prices.

Translation:你不用花太多钱就能买到一副项链耳环，而且还是配套的。

[imron]

Now, can somebody clarify the original sentence first?

In my opinion, this sentence means that the necklace and the earrings match each other.

[Guoke]

I guess this is what the original sentence means to say:

你也可以用便宜的价格买到和你的发型 (or 造型 or 衣服 or whatever) 相衬的项链和耳环。

[cypherpunks2]

My take on it as a not very native speaker is that it's lacking context:

You wanna buy a blue shirt to go with your black pants? I'd say go to Mark's. You can also buy matching necklaces and earrings at bargain prices.

This probably means the necklaces and earrings match the black shirt and blue pants.

That mall has great food. You can also buy matching necklaces and earrings at bargain prices.

This probably means the necklaces and earrings matches each other.