Lapis lazuli ball/sphere Grams Mineral Specimen from AFGHANISTANweight:about 150gNatural crystal is not exactly the sameRandom deliveryManual measuring error PS: 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