LONGWIN 50mm (2") Crystal Faceted Diamond Paperweight Wedding Favor Home Decor Material:K9 crystal best material Material: k9 crystal Diameter:50mm(2"), Height:33mm(1.3") Machine polished,better quality, More glittering and perfect shaped. Great for display beautiful nails as well as used as a cake topper. also great for wedding party centerpiece, office and home decoration. Ideal as a birthstone for someone's birthday present, also recommend as mother's day gift, valentine's day gift, festival gift.