One reason why I don't like jewelry is that it has this maintenance thing of cleaning and polishing it. At least with Pandora, one just has to wipe it with polishing cloth and it's sparkling again. Although each purchase (I guess, except for the fabric and leather straps) comes with a polishing cloth, the shop offers a lifetime cleaning service. You just need to bring your Pandora jewelry in any of their shops. And since it's an international brand, the service is extended in all of their shops.
Here are some of my collection:
If you're into these type of jewelry, but find it pricey, Thomas Sabo (located in Rockwell and MOA) can be an alternative.