Natural crystal act the role ofing is tasted furnishing articles powder crystal ball specimenSize : 6-7cmManual measuring error Two of the natural crystal is not exactly the sameDoes not guarantee and pictures are exactly the sameRandom deliveryBut we will send you the perfect itemPS: there are buyers friends say our item is not like a natural crystalWe can ensure that every item we sell is natural fluorite by handworkWe only do natural crystal is not glassWe will send the best crystal to buyers