Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pretty Earrings But Opa Could Be Better.

These were purchased as a gift for my wife. They are pretty and she gets many complements on them. One of the four sections of opal isn't as sparkly as the other three. If it wasn't for that I'd rate them 5 stars. That's a drawback of ordering anything with stones online as one needs to see them in person to know what they're actually getting. They're cheap earrings so it's no big deal. We both still like them!