9-12mm High QUALITY NATURAL CRYSTALS!! Authentic Natural Crystal Natural Stone! 10grams for pack 100% Natural Crystal stone chips, perfect healing stone for a stunning home decoration or your DIY Crystal Terrarium. Different crystal has different benefits for human body. Note: -ITEMS That HAVE BEEN BUY CANNOT BE REFUNDED (returned/exchanged) -the Risk of damage due to the expedition / delivery is always there and is not the responsibility of the seller -Some Listings have multiple sizes. Macro photography is used to show details but can make items appear larger than their actual size. -the Size & weight of everyone is always different.it's normal for the difference. The color may still have some problems with the product.it is normal. -ORDER = Agree Thank you and Happy Shopping! 💕