What material are the crystals?
-They are made of k9 crystal. It is a higher quality crystal clearer laser-engraved images!
How much do they weigh?
-6cm solar system crystal and 16mm galaxy pendant
How much do they weight?
-About 2.1 lbs for solar system crystal and 8oz for galaxy pendant
Is shipping free?
-Yes! We ship worldwide for free
If I don't like them can i get a refund?
-We have a 30-day 100% money-back guarantee once they're delivered :). If you're unsatisfied for any reason, just email us at firstname.lastname@example.org and we will help you out :).