Does CZ diamonds stain after awhile and loose it''s sparkle

[aznstud]

Hello everyone. I am new to this forum. I am wanting to find out if any of you know if cubics stain after a month or several weeks after purchasing it.

I purchased a pair and i compared the other to it after awhile.. the other i did not wear was a lot more clear than the one i wore everyday to go out and to sleep.

I was wondering if any of you guys can give me some info. Thanks

 

[Hest88]

I don't know if they stain, but CZs are softer than diamonds and will get scratched up more easily. So, the duller appearance you're seeing just may be the scratches. It could be time to just wear the new pair.